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 #0x5ac646afa54b7031c1af303b8aa4241a3a36c35b520f806f33e8077c82e828c0 · ArcScan

Block

#21,231,649

2026-09-16 22:56:42 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,649
Timestamp: 6 days ago · 2026-09-16 22:56:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ac646afa54b7031c1af303b8aa4241a3a36c35b520f806f33e8077c82e828c0
Parent hash: 0x71c2b38e…6a19dd69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,649 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

79.9%23,966,585 / 30,000,000

Base fee

20.037162784 gwei

State root

0xa35de36bfd58…9015d27e6d06

Transactions root

0x2197a3e46277…399283503428

Receipts root

0x345d761210bf…9f52627bd57f

Nonce

0x0000000000000000

Extra data

0x00000004ae300836