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 #0xbd09bc285c227f270f8156a26d0064a0e0ddb6d9a9bef2dff4a8c91d9d284aa9 · ArcScan

Block

#21,411,443

2026-09-18 00:16:18 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,443
Timestamp: 45 days ago · 2026-09-18 00:16:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd09bc285c227f270f8156a26d0064a0e0ddb6d9a9bef2dff4a8c91d9d284aa9
Parent hash: 0x3b0764de…da68c774
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,443 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.0%6,599,751 / 30,000,000

Base fee

20 gwei

State root

0x71099beeeb7e…03d6e22222f0

Transactions root

0x0f52912049cb…498a7e602b9f

Receipts root

0x4d0c1834ea4e…989e8d5bff1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800