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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 #0x1af21cc5887288436aca8bf4718d71df73ce47b8e51d1422691f1391de2b9bd3 · ArcScan

Block

#21,550,340

2026-09-18 19:50:25 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,340
Timestamp: 11 days ago · 2026-09-18 19:50:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x1af21cc5887288436aca8bf4718d71df73ce47b8e51d1422691f1391de2b9bd3
Parent hash: 0xc5c9983c…6bc60b17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,340 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.9%2,371,312 / 30,000,000

Base fee

20 gwei

State root

0x1fb1a789f7cb…a78605b62b10

Transactions root

0x0e9226f94209…814ae4e77fcf

Receipts root

0x9c53bcd9d6c9…5fdf22938d4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800