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 #0x1abf854015e840877e96d05b0077db58afc74bb893ff5967e76c353fc21d1689 · ArcScan

Block

#21,300,502

2026-09-17 08:38:16 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,502
Timestamp: 31 days ago · 2026-09-17 08:38:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x1abf854015e840877e96d05b0077db58afc74bb893ff5967e76c353fc21d1689
Parent hash: 0x555b23ee…f8c5323a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,502 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.9%5,963,596 / 30,000,000

Base fee

20 gwei

State root

0x71f83ccdac12…2ee3046e0649

Transactions root

0x5cccf41dbc47…b1d31568773f

Receipts root

0xb1f663be3e47…28f5a52b0b91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800