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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 #0x3e155dc826a60fdbb1385f27a2709a95f2bb3d0bdeb149be05f716a83371c03d · ArcScan

Block

#21,233,870

2026-09-16 23:15:27 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,233,870
Timestamp: 6 days ago · 2026-09-16 23:15:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e155dc826a60fdbb1385f27a2709a95f2bb3d0bdeb149be05f716a83371c03d
Parent hash: 0xca9117cf…2de2fbc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,233,870 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

27.7%8,322,257 / 30,000,000

Base fee

20 gwei

State root

0xe0e25b206196…8b7e6bcc75a0

Transactions root

0x8d9dbeb4b307…5acd6ad5240e

Receipts root

0xa3e651fa0a2a…c0ed9cbcb0e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800