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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 #0xfa217d28aef08328bba72b000024c33363ac77a8eaab687cba0284d27a862d5b · ArcScan

Block

#21,550,120

2026-09-18 19:48:33 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,120
Timestamp: 4 days ago · 2026-09-18 19:48:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa217d28aef08328bba72b000024c33363ac77a8eaab687cba0284d27a862d5b
Parent hash: 0xe8e0bb5b…642a7ae2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,120 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.3%3,696,519 / 30,000,000

Base fee

20 gwei

State root

0xc21324c9df59…d86f6084c574

Transactions root

0xb65a46cf8564…6797ba6b0b5e

Receipts root

0x574ca3784b17…e6ef0fbf12d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800