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 #0x00382786a04ad307c1d9c3548b658dfd0a22880a59efbc42476c88abad10420e · ArcScan

Block

#21,515,948

2026-09-18 14:59:40 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,948
Timestamp: 33 days ago · 2026-09-18 14:59:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x00382786a04ad307c1d9c3548b658dfd0a22880a59efbc42476c88abad10420e
Parent hash: 0xb82cbdf7…a11d5fe2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,948 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.2%2,148,344 / 30,000,000

Base fee

20 gwei

State root

0x458b67616066…6aab25b32f1c

Transactions root

0x49b50f4fbea9…3422bfa04b8a

Receipts root

0xc9dc4428ecc8…ddaa2f1a17c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800