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 #0xaa29f90f06e667ecc21a25f9a9d524a507827b25d39201ba34e4fdf4eba3609d · ArcScan

Block

#21,354,637

2026-09-17 16:15:28 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,637
Timestamp: 4 days ago · 2026-09-17 16:15:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa29f90f06e667ecc21a25f9a9d524a507827b25d39201ba34e4fdf4eba3609d
Parent hash: 0x8cd08c5d…7d71f8e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,637 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

28.2%8,461,436 / 30,000,000

Base fee

20 gwei

State root

0x8ed91d6a8578…83c2dde80103

Transactions root

0x3777c4c6b722…66dd67a3b80e

Receipts root

0x06433797e54a…c4197ad9001f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800