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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 #0x55cb094c67e03e2f39f2e2a7b084049d0c8dc55374f4d6b85c49d35055e8b674 · ArcScan

Block

#21,231,523

2026-09-16 22:55:39 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,523
Timestamp: 10 days ago · 2026-09-16 22:55:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x55cb094c67e03e2f39f2e2a7b084049d0c8dc55374f4d6b85c49d35055e8b674
Parent hash: 0xaf5ee6bf…3f3c67ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,523 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.1%5,742,974 / 30,000,000

Base fee

20 gwei

State root

0xbe6e1c0de3dc…1f7a90295f4e

Transactions root

0xd4263a52a04b…164cf27591ba

Receipts root

0xf929e46385ff…8fb0b7a641ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800