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 #0x63e8ac6a628af86ca00484e11df0abf7a9396f02528bc03867f8f7164ff37412 · ArcScan

Block

#21,292,618

2026-09-17 07:31:38 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,618
Timestamp: 22 days ago · 2026-09-17 07:31:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x63e8ac6a628af86ca00484e11df0abf7a9396f02528bc03867f8f7164ff37412
Parent hash: 0xa79652fd…9bc201c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,618 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.8%6,231,441 / 30,000,000

Base fee

20 gwei

State root

0x37b9abe567d3…bec28e88a20b

Transactions root

0xd76bbe6b4ade…afb3caa7ff20

Receipts root

0x3b387754d24f…3d00337b826b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800