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 #0x4bc09078f39ef93fd4f8058e1d110b594087a11a00bbc66e204e5d4157f84522 · ArcScan

Block

#21,444,982

2026-09-18 04:59:47 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,982
Timestamp: 26 days ago · 2026-09-18 04:59:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bc09078f39ef93fd4f8058e1d110b594087a11a00bbc66e204e5d4157f84522
Parent hash: 0xf56629d6…a5bc4b5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,982 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.9%3,568,040 / 30,000,000

Base fee

20 gwei

State root

0x202d6ca4e2d2…8212c98b3d5f

Transactions root

0x990011af5aa7…e748c0df8f09

Receipts root

0x876bc53a0915…3f4aa6b5a2de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800