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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 #0x77fc456d6a156bb840b3d9b45625ae13b6a4357917e016e0b5c7d5c4a8cfe311 · ArcScan

Block

#21,554,254

2026-09-18 20:23:30 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,254
Timestamp: 14 days ago · 2026-09-18 20:23:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x77fc456d6a156bb840b3d9b45625ae13b6a4357917e016e0b5c7d5c4a8cfe311
Parent hash: 0x5a8ac08d…c9ff93e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,254 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

10.6%3,194,736 / 30,000,000

Base fee

20 gwei

State root

0xffe16694281c…6228f96aaa5d

Transactions root

0xf8c11785d142…3423c6e750fd

Receipts root

0x235aaf8e0f23…d0179f8fe960

Nonce

0x0000000000000000

Extra data

0x00000004a817c800