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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 #0x4188d8832dce3ddc51df0abf7d86c443ae8d3a8423ad97e2237576fb72413f99 · ArcScan

Block

#21,509,794

2026-09-18 14:07:41 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,794
Timestamp: 23 days ago · 2026-09-18 14:07:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x4188d8832dce3ddc51df0abf7d86c443ae8d3a8423ad97e2237576fb72413f99
Parent hash: 0xf9b19541…af749399
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,794 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.9%576,475 / 30,000,000

Base fee

20 gwei

State root

0x59f1be2d4fb7…ba10db854bf2

Transactions root

0x69396b12e888…81c3da64972f

Receipts root

0x40d9967f7490…482c8ab8c07c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800