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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 #0x861e7099bedb17f582e548a02894bac6c825353ba0120d7e4770c5ac258202dc · ArcScan

Block

#21,509,992

2026-09-18 14:09:21 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,992
Timestamp: 18 days ago · 2026-09-18 14:09:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x861e7099bedb17f582e548a02894bac6c825353ba0120d7e4770c5ac258202dc
Parent hash: 0x727e58a3…4ccdabbc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,992 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.0%2,105,960 / 30,000,000

Base fee

20 gwei

State root

0x38a736daa1a2…c9a1db5e6b68

Transactions root

0x53fd47a9d470…a414092412a4

Receipts root

0xa5d1a453e1f2…c4628f85283b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800