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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 #0xd66e79487f60c392f06ebfdb40463b69d31a0def3af4f70b4ab17006aac41b83 · ArcScan

Block

#21,289,212

2026-09-17 07:02:51 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,212
Timestamp: 16 days ago · 2026-09-17 07:02:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xd66e79487f60c392f06ebfdb40463b69d31a0def3af4f70b4ab17006aac41b83
Parent hash: 0x20080f29…99b188e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,212 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.1%2,142,510 / 30,000,000

Base fee

20 gwei

State root

0x32924d1fc8a1…ffe8c609e78a

Transactions root

0xfe3901798f98…5735c957e80e

Receipts root

0x600af5f8af59…9840107b1629

Nonce

0x0000000000000000

Extra data

0x00000004a817c800