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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 #0xa5a0d33f5b09d805b54dc548a6b6655c22f17ffc4faccce4180ced184ddec992 · ArcScan

Block

#21,555,489

2026-09-18 20:33:57 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,489
Timestamp: 44 days ago · 2026-09-18 20:33:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5a0d33f5b09d805b54dc548a6b6655c22f17ffc4faccce4180ced184ddec992
Parent hash: 0xbda81400…51a713ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,489 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.2%1,859,808 / 30,000,000

Base fee

20 gwei

State root

0x8f813622bfaf…e1a034d999ea

Transactions root

0x24cc9bd27ac5…5828870aedf9

Receipts root

0x140beddcdada…7f2447a9bd84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800