Network
Run it. Mine it. Verify it.
The public testnet is one operator node with a published genesis and bootnode. Everything a second operator needs is on this page or linked from it.
Testnet 77138 · live reads
reading…- Block height
- —
- Block interval
- —
- Reporting nodes
- —
- Source
- testnet RPC
- eth_blockNumber, eth_getBlockByNumber, net_peerCount; refreshed every 30 s
Networks
- minerva-devnet
- chain 77137 · local
- minerva-testnet
- chain 77138 · relaunched 2026-10-23
- minerva-mainnet
- chain 77139 · reserved; no genesis
Run Minerva
Start sync-only, verify block 0, confirm a peer, compare a recent block hash with the public RPC, then mine. The node refuses to start on a genesis whose hash differs from the pinned one.
- Genesis hash
- 0x364c9c46ce915db7a4bbd746fabbab83a07ae3626773830090b4704a9799af38
- Genesis file
- https://testnet.minerva.build/genesis.json
- Bootnode
- enode://4137d64994dc7bc3d4cb86df2cfe7958ee8c55d004dc716594301b82b237734c0ed34a77853274884753f24bac653dec9232f01ad8789f14eaed8c826961fe16@148.113.213.71:30303
- Public RPC
- https://testnet.minerva.build/rpc (POST, rate limited)
- Faucet · relayer
- https://testnet.minerva.build/faucet · https://testnet.minerva.build/pq-dev/send-raw
# build the node image from the repository (or use the release binary) docker build -f infra/Dockerfile.node -t minerva/minerva-geth:local . # bare metal: initialise the data directory from the published genesis, then start minerva-geth --datadir ~/minerva init genesis.json minerva-geth --datadir ~/minerva --networkid 77138 \ --bootnodes "enode://4137d64994dc7bc3d4cb86df2cfe7958ee8c55d004dc716594301b82b237734c0ed34a77853274884753f24bac653dec9232f01ad8789f14eaed8c826961fe16@148.113.213.71:30303" \ --http --http.addr 127.0.0.1 --http.api eth,net,web3,minerva # check the node against the published facts minerva-geth genesis-hash genesis.json # must print 0x364c9c46ce…9799af38 minerva-geth doctor --rpc http://127.0.0.1:8545
Mine Minerva
Proof of Work with the Ethash family. The reward address must be a Minerva account; there is no EOA to mine to. Rewards are credited directly to the account's balance.
MRV, the native coin: 1 MRV per block in the first era, halving every 10,500,000 blocks.
- Emission
- 1 MRV per block, halving every 10,500,000 blocks, 21,000,000 MRV scheduled issuance; 30 % of the base fee to the miner, 70 % burned
- Genesis difficulty
- 0x600000, sized for a 4-thread CPU miner at roughly 15 s per block; adjusts with the network
- Reward address
- a Minerva account address (for example one created in Minerva Wallet 0.1.2)
minerva-geth --datadir ~/minerva --networkid 77138 \ --bootnodes "<bootnode enode>" \ --mine --miner.threads 4 --miner.etherbase 0xYOUR_MINERVA_ACCOUNT # the miner refuses nothing here; the account model does: only an ML-DSA-65 key # can ever spend what the address receives.
Operational notes
One operator node
The public testnet currently has a single operator node that also serves as bootnode. A second, independently run bootnode is open work.
Relaunch history
Relaunched on 2026-10-23 from a genesis built with metadata-free contract bytecode; the previous chain is archived, not served.
Rate limits
The public RPC accepts POST only and is rate limited per address; run your own node for sustained reads.
Reporting
Figures on this page come from the testnet RPC with a timestamp. Estimates are labeled as estimates.