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 #0x002e475e21583f4a8db5f31f7ec34a6b5379b7aa3309aa8ae64d732adce8caa4 · ArcScan

Block

#21,270,161

2026-09-17 04:21:54 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,161
Timestamp: 5 days ago · 2026-09-17 04:21:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x002e475e21583f4a8db5f31f7ec34a6b5379b7aa3309aa8ae64d732adce8caa4
Parent hash: 0xd721a8cf…df46179e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,161 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

23.4%7,007,718 / 30,000,000

Base fee

20 gwei

State root

0x005f0bb3d787…21b52b0c8cf0

Transactions root

0x310ca8b7a067…fd991eff0c16

Receipts root

0xa7aa99a84a4f…457c649f9e72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800