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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 #0x3c8ea5a889dbf6ca8af12389126a7fb223e1abbf7620e96a103a35fc68a67b07 · ArcScan

Block

#21,354,127

2026-09-17 16:11:09 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,127
Timestamp: 12 days ago · 2026-09-17 16:11:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c8ea5a889dbf6ca8af12389126a7fb223e1abbf7620e96a103a35fc68a67b07
Parent hash: 0xd80fa665…d16f06a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,127 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.2%2,146,838 / 30,000,000

Base fee

20 gwei

State root

0x5c0c2ff6bbb4…0fde1166b12c

Transactions root

0x0e9692776987…fb83b8f269d3

Receipts root

0x8c9e976ca270…789d9f55fd4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800