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 #0x65907b6724c349a07b2703120aad000cdf8009e7f766e4850a238dd339ea71fb · ArcScan

Block

#21,248,782

2026-09-17 01:21:20 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,782
Timestamp: 3 days ago · 2026-09-17 01:21:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x65907b6724c349a07b2703120aad000cdf8009e7f766e4850a238dd339ea71fb
Parent hash: 0xc29ec871…2fb8790f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,782 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.6%5,871,106 / 30,000,000

Base fee

20 gwei

State root

0x273ddc65d491…e1f96bf2e2ef

Transactions root

0xa6106b6b83ab…829d3058aa8a

Receipts root

0x5e9566112365…3461dd656486

Nonce

0x0000000000000000

Extra data

0x00000004a817c800