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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 #0x421dcb441462415507820600dc3be5b1020cabd7245278364988c885b4b49f17 · ArcScan

Block

#21,250,687

2026-09-17 01:37:25 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,687
Timestamp: 33 days ago · 2026-09-17 01:37:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x421dcb441462415507820600dc3be5b1020cabd7245278364988c885b4b49f17
Parent hash: 0x806837a3…46e5bb42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,687 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

40.2%12,065,360 / 30,000,000

Base fee

20 gwei

State root

0x99de118249c1…09fa9430acd8

Transactions root

0x7f360ba7ffc6…9b627a1fbc8c

Receipts root

0x71399a710670…6f3e7474d7b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800