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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 #0x54ffb37205af9ee220525306cd920434ab7d1bcefeae5b50bebae461ef9302ee · ArcScan

Block

#21,511,656

2026-09-18 14:23:25 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,656
Timestamp: 20 days ago · 2026-09-18 14:23:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x54ffb37205af9ee220525306cd920434ab7d1bcefeae5b50bebae461ef9302ee
Parent hash: 0xa1b159e4…98f910d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,656 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

43.4%13,027,658 / 30,000,000

Base fee

20 gwei

State root

0xc0d42bdf05c8…a24785c797cf

Transactions root

0x3c2571102928…168befd2807e

Receipts root

0xdea9823e0549…a5a5c2827f0d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800