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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 #0xc9a9a11242f4daf1bdb4089f4f82e89dab6eff3fcd639113f575632e27dd1a6d · ArcScan

Block

#21,554,927

2026-09-18 20:29:12 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,927
Timestamp: 36 days ago · 2026-09-18 20:29:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9a9a11242f4daf1bdb4089f4f82e89dab6eff3fcd639113f575632e27dd1a6d
Parent hash: 0xb618168f…2260ab09
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,927 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.1%324,283 / 30,000,000

Base fee

20 gwei

State root

0xe7ff6fc2859f…92789b26a44a

Transactions root

0x52a3e4e40867…2760f094032c

Receipts root

0x871b65ff4ac0…66df61ccb44e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800