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 #0x1520875f9a0e7d302ca691a07ade70689e8f9cd1a9e533b034b4a0f6d81ff5e4 · ArcScan

Block

#21,353,649

2026-09-17 16:07:07 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,649
Timestamp: 26 days ago · 2026-09-17 16:07:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x1520875f9a0e7d302ca691a07ade70689e8f9cd1a9e533b034b4a0f6d81ff5e4
Parent hash: 0x5efba42e…49c24305
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,649 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.3%2,190,643 / 30,000,000

Base fee

20 gwei

State root

0x49de041fb4a8…dfb72b5e21bd

Transactions root

0x7e1f635f43ab…5f5ad04a2006

Receipts root

0xcf564e047add…cdcf40bd55ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800