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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 #0x2c10d88ca93d5019662e09020a3b10a4619876af0bff6d77e8cd2f4df6e9645c · ArcScan

Block

#21,381,381

2026-09-17 20:02:13 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,381
Timestamp: 5 days ago · 2026-09-17 20:02:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c10d88ca93d5019662e09020a3b10a4619876af0bff6d77e8cd2f4df6e9645c
Parent hash: 0x2205a44c…bf6c02d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,381 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.5%4,339,642 / 30,000,000

Base fee

20 gwei

State root

0xfba8d7d10200…fd2029105ab6

Transactions root

0x5de93268edec…e138b7c92165

Receipts root

0x33473df2016b…2e6ec7bf06b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800