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 #0x455881bfe620c4c53790fdc90234a409f07cf09b1a232d33473848e54be05cf8 · ArcScan

Block

#21,234,146

2026-09-16 23:17:47 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,146
Timestamp: 5 days ago · 2026-09-16 23:17:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x455881bfe620c4c53790fdc90234a409f07cf09b1a232d33473848e54be05cf8
Parent hash: 0xe2f34ef9…b103b41c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,146 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

22.8%6,845,313 / 30,000,000

Base fee

20 gwei

State root

0xdcdae89f7c35…94fa3ddd74bc

Transactions root

0x4b187c5c0716…3a1e18e63e91

Receipts root

0xfa02ca1f7dba…071877bdbf35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800