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 #0x4e784253bb90d06ac756a5b7466085169ee816e98a4495dae37415f2bf3c5ff5 · ArcScan

Block

#21,291,510

2026-09-17 07:22:16 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,510
Timestamp: 13 days ago · 2026-09-17 07:22:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e784253bb90d06ac756a5b7466085169ee816e98a4495dae37415f2bf3c5ff5
Parent hash: 0x04d7168b…ab6f10d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,510 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.4%5,227,001 / 30,000,000

Base fee

20 gwei

State root

0xa06f4194e807…52c274553626

Transactions root

0x5f90bce24d06…6e28576058ea

Receipts root

0x97fe0ff3c7f7…9fa02821174c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800