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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 #0xad6397b7889b712b2617189f6049a6ddbf0c43200617266004b48a4023d0e0fc · ArcScan

Block

#21,203,448

2026-09-16 18:58:40 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,203,448
Timestamp: 3 days ago · 2026-09-16 18:58:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xad6397b7889b712b2617189f6049a6ddbf0c43200617266004b48a4023d0e0fc
Parent hash: 0xc411d8f3…84bae897
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,203,448 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

42.5%12,753,621 / 30,000,000

Base fee

26.778284129 gwei

State root

0x9b3490269abf…2daebf283451

Transactions root

0x2564eb222a15…ea9dc53a1c6d

Receipts root

0x904c34c03465…669236bac1d3

Nonce

0x0000000000000000

Extra data

0x000000063b3c7a8f