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 #0x2ef0b3c113990f90770d5f05aca20255bf60cf4f5504c1f283dc0737262b5ef1 · ArcScan

Block

#21,176,948

2026-09-16 15:14:59 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,176,948
Timestamp: 3 days ago · 2026-09-16 15:14:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ef0b3c113990f90770d5f05aca20255bf60cf4f5504c1f283dc0737262b5ef1
Parent hash: 0x453ea2b7…fd08436d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,176,948 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

75.1%22,537,503 / 30,000,000

Base fee

107.501102864 gwei

State root

0x5ea518f0f295…7148b8eef501

Transactions root

0xc0b70f09030a…96c34d8513d9

Receipts root

0x4e9339d99c4a…bc4a2bda467b

Nonce

0x0000000000000000

Extra data

0x000000190108e4c7