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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 #0x3866a513b8e3345f63269fd8129d875fb12ffbf59f6ea21152b4c39e8218965b · ArcScan

Block

#21,553,697

2026-09-18 20:18:48 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,697
Timestamp: 9 days ago · 2026-09-18 20:18:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x3866a513b8e3345f63269fd8129d875fb12ffbf59f6ea21152b4c39e8218965b
Parent hash: 0xfea46965…51b6c777
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,697 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.7%1,109,625 / 30,000,000

Base fee

20 gwei

State root

0x45d86e8ad1fb…9b965761937d

Transactions root

0x97b258ecae21…5e3e619d2160

Receipts root

0x84b98b8f1269…415afa618fa3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800