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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 #0xb7e181ec211d02d5fa0138b35f85dd376fac79c0214edd485a1df40ac2171f9c · ArcScan

Block

#21,393,259

2026-09-17 21:42:36 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,259
Timestamp: 51 days ago · 2026-09-17 21:42:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7e181ec211d02d5fa0138b35f85dd376fac79c0214edd485a1df40ac2171f9c
Parent hash: 0xddc38f31…a3360ceb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,259 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.0%903,297 / 30,000,000

Base fee

20 gwei

State root

0xec48d1744dd6…5dfe1600f8b2

Transactions root

0x8ff21710d609…c8e7e90dcf36

Receipts root

0x7977842e1c46…c5302e4851d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800