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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 #0x4d4b5c0fa95f8b9628d95333ac642ae3e7270ee7433cc4de7f60337293fe0c4d · ArcScan

Block

#21,220,621

2026-09-16 21:23:37 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,621
Timestamp: 16 days ago · 2026-09-16 21:23:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d4b5c0fa95f8b9628d95333ac642ae3e7270ee7433cc4de7f60337293fe0c4d
Parent hash: 0x1630126a…e2f37a79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,621 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

59.8%17,927,177 / 30,000,000

Base fee

20 gwei

State root

0xe46e13b18da5…745a3c9f8807

Transactions root

0xbc76f5cb09f2…fa5d5bac5e3e

Receipts root

0x546a5bc1882f…b4da5cb5a604

Nonce

0x0000000000000000

Extra data

0x00000004a817c800