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 #0x1052073dc966d4051f7b805b0884a2f873d872d5fdf0976ed244ea8d69ab5e82 · ArcScan

Block

#21,549,447

2026-09-18 19:42:51 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,447
Timestamp: 20 days ago · 2026-09-18 19:42:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x1052073dc966d4051f7b805b0884a2f873d872d5fdf0976ed244ea8d69ab5e82
Parent hash: 0xfa50c012…23654f4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,447 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.3%677,349 / 30,000,000

Base fee

20 gwei

State root

0x7f9188e1f569…e772435a8f45

Transactions root

0xf5ab15b001ab…94ea50e2e3ce

Receipts root

0x8c4d559cfa9f…961708ea8380

Nonce

0x0000000000000000

Extra data

0x00000004a817c800