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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 #0xb6c173d343519f25b3c5f235f2816aeffcd8769294091273c1097ead58295287 · ArcScan

Block

#21,259,458

2026-09-17 02:51:29 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,259,458
Timestamp: 4 days ago · 2026-09-17 02:51:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6c173d343519f25b3c5f235f2816aeffcd8769294091273c1097ead58295287
Parent hash: 0x157c93d0…d6fb0267
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,259,458 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

41.2%12,370,063 / 30,000,000

Base fee

20 gwei

State root

0x1081a620ebda…3332e850f128

Transactions root

0x9190ac76d137…e8ccaac9656f

Receipts root

0xf73642758645…544ba00179e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800