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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 #0x451b242d4c110a535a22368221c3b038c50f3ab602755ce461294ae15b04f545 · ArcScan

Block

#21,239,554

2026-09-17 00:03:26 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,554
Timestamp: 14 days ago · 2026-09-17 00:03:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x451b242d4c110a535a22368221c3b038c50f3ab602755ce461294ae15b04f545
Parent hash: 0xfbf90e8d…fac288d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,554 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.7%3,816,740 / 30,000,000

Base fee

20 gwei

State root

0x049dbc796ad3…4621613133e0

Transactions root

0x7a1307843ba6…03bde3d6be21

Receipts root

0x7aacb18dd741…b635f10e317e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800