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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 #0x1803b1b88ecc7837400485f01316340a65fe52542e4f93751c6cd777833b9931 · ArcScan

Block

#21,280,538

2026-09-17 05:49:34 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,538
Timestamp: 46 days ago · 2026-09-17 05:49:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x1803b1b88ecc7837400485f01316340a65fe52542e4f93751c6cd777833b9931
Parent hash: 0x3b3df98b…0626f32f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,538 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.6%3,179,833 / 30,000,000

Base fee

20 gwei

State root

0x16eb6b0d5fd0…76fb2b7e9561

Transactions root

0xa44932c0f7b1…ff941f647736

Receipts root

0x785e698114a8…8c0bc49327ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800