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 #0xe5ec893295aeaed3b00221b98f33d9f5f408e4bc6a5ae34ee5d1d21d728409e1 · ArcScan

Block

#21,210,226

2026-09-16 19:55:53 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,226
Timestamp: 6 days ago · 2026-09-16 19:55:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5ec893295aeaed3b00221b98f33d9f5f408e4bc6a5ae34ee5d1d21d728409e1
Parent hash: 0x6b499d64…96323199
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,226 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.9%8,957,636 / 30,000,000

Base fee

20 gwei

State root

0x8a248b7fee73…bbeca9805c0e

Transactions root

0x28b7ad1855de…31082325caf9

Receipts root

0x0db50164697b…9a3c20a40000

Nonce

0x0000000000000000

Extra data

0x00000004a817c800