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 #0x57dffc95b7ff223c4ea92e4083d6cdd1847a823213e6b0b19ca6f06ebee813a7 · ArcScan

Block

#21,284,350

2026-09-17 06:21:46 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,350
Timestamp: 11 days ago · 2026-09-17 06:21:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x57dffc95b7ff223c4ea92e4083d6cdd1847a823213e6b0b19ca6f06ebee813a7
Parent hash: 0xf3e14473…235d5e6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,350 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.1%3,322,957 / 30,000,000

Base fee

20 gwei

State root

0x0348a2164ba9…e1fb4bb20a0a

Transactions root

0xf6e8734587f6…b74c395b4c87

Receipts root

0x312ad4011ed5…69c4cbea801b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800