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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 #0xfdff491f96efcd4a8581f21fb90182e6fd13bafe71b13efbe5c86b7ebb62cb5c · ArcScan

Block

#21,539,124

2026-09-18 18:15:35 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,124
Timestamp: 56 days ago · 2026-09-18 18:15:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xfdff491f96efcd4a8581f21fb90182e6fd13bafe71b13efbe5c86b7ebb62cb5c
Parent hash: 0xb8cf24fc…665ea430
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,124 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.1%1,524,050 / 30,000,000

Base fee

20 gwei

State root

0xea243d3298b0…bbc53c3c49a5

Transactions root

0x6420dfd3f53c…8e1eb9c820a6

Receipts root

0x9f8ec1b0da62…9bd817dcb290

Nonce

0x0000000000000000

Extra data

0x00000004a817c800