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 #0xf898fd86ce0255666dfd6be7ca033875175f4412b05ddf0405c17bc465742a63 · ArcScan

Block

#21,410,872

2026-09-18 00:11:29 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,872
Timestamp: 25 days ago · 2026-09-18 00:11:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xf898fd86ce0255666dfd6be7ca033875175f4412b05ddf0405c17bc465742a63
Parent hash: 0xb1235b3c…0bb0d40b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,872 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.8%1,730,042 / 30,000,000

Base fee

20 gwei

State root

0x942af94fd29e…3b4b8f917494

Transactions root

0x8bfea842234b…1c1f395a9f58

Receipts root

0x825793e31438…740dfc49a0ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800