Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x7a41bb813aead6d6a1b29dd4f89ab04b831042026a66a8ac67740351572f2116 · ArcScan

Block

#21,621,124

2026-09-19 05:48:54 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,124
Timestamp: 50 days ago · 2026-09-19 05:48:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a41bb813aead6d6a1b29dd4f89ab04b831042026a66a8ac67740351572f2116
Parent hash: 0x32b02cbd…320eb922
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,124 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.8%554,294 / 30,000,000

Base fee

20 gwei

State root

0x4717a25ab132…77f6b8b7a2dd

Transactions root

0x1c080ab95123…730a80b5d73e

Receipts root

0x650b8b05d0f2…fdfd25356b35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800