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 #0x0400622baf2418cb8eb1e53f3ddabd2756e419221329fc4418b7654f90e827d9 · ArcScan

Block

#21,519,502

2026-09-18 15:29:43 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,502
Timestamp: 51 days ago · 2026-09-18 15:29:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x0400622baf2418cb8eb1e53f3ddabd2756e419221329fc4418b7654f90e827d9
Parent hash: 0xda1d5019…886e6e8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,502 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.7%5,311,123 / 30,000,000

Base fee

20 gwei

State root

0x109e05c950e2…6c8ac7153806

Transactions root

0x51f8a78669c7…6222f0c3937d

Receipts root

0x74b082abccb8…6ad5e5d62d05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800