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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 #0xa5e7408220c2ea88df56964dbec352fdf59c786c66fa6c6cb46167b373bce19e · ArcScan

Block

#21,404,495

2026-09-17 23:17:35 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,495
Timestamp: 55 days ago · 2026-09-17 23:17:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5e7408220c2ea88df56964dbec352fdf59c786c66fa6c6cb46167b373bce19e
Parent hash: 0xdb21c899…54ed8aa8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,495 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.9%2,058,695 / 30,000,000

Base fee

20 gwei

State root

0x3d5810c3adaa…213d0abbef39

Transactions root

0x600d417e0430…f48086a75705

Receipts root

0x0fffe66dbabb…a950a467ca8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800