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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 #0x55fead3f3914b0277d7c10b4b0bc33ac300fedf0280c5c9159baf97109d4fecd · ArcScan

Block

#21,357,438

2026-09-17 16:39:56 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,438
Timestamp: 6 days ago · 2026-09-17 16:39:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x55fead3f3914b0277d7c10b4b0bc33ac300fedf0280c5c9159baf97109d4fecd
Parent hash: 0xb2a6d4fa…fb5b6db1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,438 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

19.9%5,981,888 / 30,000,000

Base fee

20 gwei

State root

0xd745295170cc…4070fbeffe23

Transactions root

0x1922a0c4182d…bb8dbde13cfe

Receipts root

0xe8d29e8264d4…ce248c81ee7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800