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 #21515065 · ArcScan

Block

#21,515,065

2026-09-18 14:52:13 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,065
Timestamp: 51 days ago · 2026-09-18 14:52:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x212164965508cc4b8ca491e816c5cde3add2ee7072e76ad56b23a6d7f5d949b6
Parent hash: 0xafecad13…4d8ef83c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,065 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

38.9%11,656,605 / 30,000,000

Base fee

20 gwei

State root

0x61a28d81ef5b…6cb345382698

Transactions root

0x5c4d8b15ea05…00ef0e4897c6

Receipts root

0x36cc7f067da3…94635735255c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800