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 #21264061 · ArcScan

Block

#21,264,061

2026-09-17 03:30:22 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,061
Timestamp: 16 days ago · 2026-09-17 03:30:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d2ec273d04ada6023192034d855ba9f2535ace38c21df01657d924889038ece
Parent hash: 0x9acd11c1…0f71145a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,061 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.1%4,827,099 / 30,000,000

Base fee

20 gwei

State root

0x2cbd3a3a0529…56e5c08fe8c4

Transactions root

0x435a3fcaff02…8a9912da1768

Receipts root

0x3a7780a96f57…8b28959890e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800