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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 #0xd0ae46d08bc4b32a74f95780fd35403979b436c17d43e579fd8cb88c7ff1a90e · ArcScan

Block

#21,421,778

2026-09-18 01:43:40 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,778
Timestamp: 58 days ago · 2026-09-18 01:43:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0ae46d08bc4b32a74f95780fd35403979b436c17d43e579fd8cb88c7ff1a90e
Parent hash: 0x3cf75775…afae49e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,778 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.2%2,754,890 / 30,000,000

Base fee

20 gwei

State root

0x916d3aa4a990…d03f55a64e63

Transactions root

0xb967a498d380…516c3fbad8f8

Receipts root

0xd8240b2f3a05…c02e84e87883

Nonce

0x0000000000000000

Extra data

0x00000004a817c800