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

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 #21354184 · ArcScan

Block

#21,354,184

2026-09-17 16:11:38 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,184
Timestamp: 11 days ago · 2026-09-17 16:11:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x07e9f01af166ea06499ef25d0a9404dd9c64648f2ef118593df48e060bfe8aa3
Parent hash: 0x1ce26f58…332b3bb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,184 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.4%4,037,143 / 30,000,000

Base fee

20 gwei

State root

0x8f7079a578a6…88830b7b4258

Transactions root

0x6b604441a2b8…43ad8d16a90e

Receipts root

0x9f2df6706497…991bcf125b0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800