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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 #0x389c8318803230c5a60cfed3b6937d528719ec2bdff44a892432a00ac954d61e · ArcScan

Block

#21,213,450

2026-09-16 20:23:05 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,450
Timestamp: 19 days ago · 2026-09-16 20:23:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x389c8318803230c5a60cfed3b6937d528719ec2bdff44a892432a00ac954d61e
Parent hash: 0x6b80ad59…8c492e0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,450 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.5%3,458,191 / 30,000,000

Base fee

20 gwei

State root

0xd82c84a8cb10…aa9598d916a1

Transactions root

0x833dbeddcb64…a31ae5c5d69e

Receipts root

0x6187b876b9e0…3fcfe964fee6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800