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

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 #21283982 · ArcScan

Block

#21,283,982

2026-09-17 06:18:40 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,982
Timestamp: 20 days ago · 2026-09-17 06:18:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1b1837e0e85395c2a13c4d53be66b4875fae98c303bf6dba9d5c92eeaff5567
Parent hash: 0x9ee7e423…52d76f03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,982 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

89.5%26,867,054 / 30,000,000

Base fee

20 gwei

State root

0x1a16cba0033e…59c0a889aa05

Transactions root

0x61c7b03d0e84…98414c14c03c

Receipts root

0xb67177f1ced7…e656439948ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800