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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 #0x90b08f2434b7788b54b1d815dedc9f1bc122603e127fffe4da22bb273d504b7a · ArcScan

Block

#21,256,659

2026-09-17 02:27:51 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,659
Timestamp: 55 days ago · 2026-09-17 02:27:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x90b08f2434b7788b54b1d815dedc9f1bc122603e127fffe4da22bb273d504b7a
Parent hash: 0x145dcc0a…e74136c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,659 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

23.3%6,978,855 / 30,000,000

Base fee

20 gwei

State root

0xab74e11eb181…09351f3a37e8

Transactions root

0x015074dc0f56…6992e2c912e8

Receipts root

0x5fc48dedb2ac…7ca747546eb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800