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 #0x77b97762cf3a7ce2ac96d0883fb12f68d7fa0168bb9e13ea4f5c7e6bc07494ec · ArcScan

Block

#21,250,563

2026-09-17 01:36:22 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,563
Timestamp: 37 days ago · 2026-09-17 01:36:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x77b97762cf3a7ce2ac96d0883fb12f68d7fa0168bb9e13ea4f5c7e6bc07494ec
Parent hash: 0x0e85a625…3a05e412
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,563 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

33.4%10,031,231 / 30,000,000

Base fee

20 gwei

State root

0xdcb023ffd536…4c6949dc36fb

Transactions root

0xe3de14dd2d90…21b1ae505e5f

Receipts root

0xbf667c66c6c7…c29eb6665b0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800