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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 #0x529ad335640a5f6e84c82298cc288c96dc1b33018e701056a18cc1d7e4e802b4 · ArcScan

Block

#21,511,221

2026-09-18 14:19:44 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,221
Timestamp: 5 days ago · 2026-09-18 14:19:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x529ad335640a5f6e84c82298cc288c96dc1b33018e701056a18cc1d7e4e802b4
Parent hash: 0x3c71e0a0…094da385
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,221 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.9%9,259,029 / 30,000,000

Base fee

20 gwei

State root

0xa0faf5f63c41…2ca315e22e01

Transactions root

0xcd5695d3cd68…c38c5c9db3bc

Receipts root

0xed697fbd1605…61d8c3f8b650

Nonce

0x0000000000000000

Extra data

0x00000004a817c800