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 #0x3d1987bdfcd097d91e65a4955b0914b2a87739e4d22e0e1df9b5e43ffc97add2 · ArcScan

Block

#21,568,545

2026-09-18 22:24:21 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,545
Timestamp: 8 days ago · 2026-09-18 22:24:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d1987bdfcd097d91e65a4955b0914b2a87739e4d22e0e1df9b5e43ffc97add2
Parent hash: 0x65032673…984321ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,545 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

1.6%493,064 / 30,000,000

Base fee

20 gwei

State root

0x12e02d74f7a9…82cae0500ffb

Transactions root

0xda09ec9bb7c3…cd0f364f6d37

Receipts root

0x4c4002fe6a9c…9c4701a29c3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800