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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 #0x6421ea6dadedac273a6f5005359379b35ced2bd4a6211ac24fece010cd1afc95 · ArcScan

Block

#21,550,145

2026-09-18 19:48:46 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,145
Timestamp: 5 days ago · 2026-09-18 19:48:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x6421ea6dadedac273a6f5005359379b35ced2bd4a6211ac24fece010cd1afc95
Parent hash: 0x95d02307…b7597e62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,145 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.3%2,497,374 / 30,000,000

Base fee

20 gwei

State root

0x380550bf9aed…0686b9e3ef25

Transactions root

0x2fadef0fe766…fcd26c7d612f

Receipts root

0x6923dc166c54…c9bff223e4b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800