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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 #0x4c5020c2303644940836d61afb468a8c6727ff4a2668619f2446d25e9300dcae · ArcScan

Block

#21,443,321

2026-09-18 04:45:45 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,321
Timestamp: 26 days ago · 2026-09-18 04:45:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c5020c2303644940836d61afb468a8c6727ff4a2668619f2446d25e9300dcae
Parent hash: 0xb63edf2b…2602c954
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,321 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.4%427,582 / 30,000,000

Base fee

20 gwei

State root

0xe457a916056c…ead40ab3b15b

Transactions root

0x58e2c34ade49…608f88044963

Receipts root

0x2a823d05f356…fc7a87c6324c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800