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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 #0xf974ca55827beb9ea4f60443a0bf73eb10cfc87d03298671c63ba0d83c04813e · ArcScan

Block

#21,565,123

2026-09-18 21:55:25 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,123
Timestamp: 56 days ago · 2026-09-18 21:55:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xf974ca55827beb9ea4f60443a0bf73eb10cfc87d03298671c63ba0d83c04813e
Parent hash: 0x6f94cc68…49297880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,123 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.4%1,622,173 / 30,000,000

Base fee

20 gwei

State root

0x09163e7a0665…6a15b19e61e5

Transactions root

0x7b33d84728f9…a9f2ef210d77

Receipts root

0x2af0b6714bda…d0b27e3b492b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800