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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 #0xf23638a148e3d055b965405bb3e424af6a95c06b27ef395663d18eb86021614d · ArcScan

Block

#21,357,887

2026-09-17 16:43:43 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,887
Timestamp: 6 days ago · 2026-09-17 16:43:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xf23638a148e3d055b965405bb3e424af6a95c06b27ef395663d18eb86021614d
Parent hash: 0x9c7e7ad3…cdf77eeb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,887 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

37.0%11,089,239 / 30,000,000

Base fee

20 gwei

State root

0xdb26e7fbc487…433afc4185c2

Transactions root

0xfc2c10ae5667…423ac52b06d2

Receipts root

0x77a14973ca62…afb0085ed010

Nonce

0x0000000000000000

Extra data

0x00000004a817c800