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 #21527252 · ArcScan

Block

#21,527,252

2026-09-18 16:35:14 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,252
Timestamp: 24 days ago · 2026-09-18 16:35:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x16e6de8489d0106140d634aa4c3bc86aa9fae8ffdca9371d25c0e770ad0d9002
Parent hash: 0xc5f98f5a…2c723c96
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,252 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

29.7%8,905,328 / 30,000,000

Base fee

20 gwei

State root

0x3da2deb160f0…8f18b5cf029c

Transactions root

0xc9653df597b7…690dfadc2885

Receipts root

0x86fbbdca93ce…070bdf413c54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800