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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 #0x5b864218d7b41a5bc339f1afced54d7d6dfc72d436f2e14931b78c4e3f74eac3 · ArcScan

Block

#21,213,949

2026-09-16 20:27:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,949
Timestamp: 10 days ago · 2026-09-16 20:27:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b864218d7b41a5bc339f1afced54d7d6dfc72d436f2e14931b78c4e3f74eac3
Parent hash: 0xf151fc60…b3cd06dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,949 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.6%4,376,439 / 30,000,000

Base fee

20 gwei

State root

0xe3c4423fb4be…48e64d4a2fc4

Transactions root

0xcdcb02eb4ad4…713f68929c99

Receipts root

0x5bffdcc36913…2891fa5e4693

Nonce

0x0000000000000000

Extra data

0x00000004a817c800