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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 #0x16b7c72e106f4738d851c275260001d7b8dd56648507d8bbfbdd34347caf5871 · ArcScan

Block

#21,222,521

2026-09-16 21:39:39 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,521
Timestamp: 3 days ago · 2026-09-16 21:39:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x16b7c72e106f4738d851c275260001d7b8dd56648507d8bbfbdd34347caf5871
Parent hash: 0xfc2f8190…54b6afb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,521 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

27.2%8,155,083 / 30,000,000

Base fee

20 gwei

State root

0x3f3d2663bd7f…1f0831dcf22c

Transactions root

0x6e2ceda0d19c…0d7f5d67c5a3

Receipts root

0x6996fdd21c36…072b8ec352a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800