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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x03cbee90625b9bef7600721c1e3f48bb6ed83c28fe5e4573159382de6247ac73 · ArcScan

Block

#21,255,857

2026-09-17 02:21:04 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,857
Timestamp: 48 days ago · 2026-09-17 02:21:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x03cbee90625b9bef7600721c1e3f48bb6ed83c28fe5e4573159382de6247ac73
Parent hash: 0x449cc01e…3e063046
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,857 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

46.9%14,077,004 / 30,000,000

Base fee

20 gwei

State root

0x363e7c3aefd3…72d093a96416

Transactions root

0x2e7ce001efdd…14c768cc8306

Receipts root

0xd49b851bf50c…f9cc1377af36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800