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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 #0x51b86b21a15f9495579d520b02773d8b3dd3ac250732c9eb7c12d640f52a1191 · ArcScan

Block

#21,352,939

2026-09-17 16:01:07 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,939
Timestamp: 5 days ago · 2026-09-17 16:01:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x51b86b21a15f9495579d520b02773d8b3dd3ac250732c9eb7c12d640f52a1191
Parent hash: 0x788abe92…38fcbe46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,939 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

33.4%10,024,180 / 30,000,000

Base fee

20 gwei

State root

0x3bbde9f1326f…223f0afb2ecf

Transactions root

0xdb47df265f08…454b655f22fe

Receipts root

0xe9511f1a2f8f…ebf58f264088

Nonce

0x0000000000000000

Extra data

0x00000004a817c800