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 #0x00080c5dd1a61ac8a09c9e71794699b792be2e0cb166e12f2c3b0babd5bba5ed · ArcScan

Block

#21,558,046

2026-09-18 20:55:34 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,046
Timestamp: 41 days ago · 2026-09-18 20:55:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x00080c5dd1a61ac8a09c9e71794699b792be2e0cb166e12f2c3b0babd5bba5ed
Parent hash: 0xd3debe4c…0f30c4f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,046 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.8%533,767 / 30,000,000

Base fee

20 gwei

State root

0xed64357648fc…6621459e9b0b

Transactions root

0xa7e9b9af7be0…899aa303ddbf

Receipts root

0x24eb622652fd…9df18351d95d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800