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 #0x1bb560fb85f18ce9b9cc99285b2904ec1cc25498e65a0c4fb51a969e0e7463fb · ArcScan

Block

#21,315,713

2026-09-17 10:46:44 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,713
Timestamp: 30 days ago · 2026-09-17 10:46:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x1bb560fb85f18ce9b9cc99285b2904ec1cc25498e65a0c4fb51a969e0e7463fb
Parent hash: 0xfe259f81…57a8f247
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,713 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

40.7%12,204,234 / 30,000,000

Base fee

20 gwei

State root

0x9c4198004541…e3cf6786e116

Transactions root

0xe4052d123858…5e27633faa10

Receipts root

0xb90c2f0d83db…57709a866934

Nonce

0x0000000000000000

Extra data

0x00000004a817c800