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

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 #21168673 · ArcScan

Block

#21,168,673

2026-09-16 14:05:07 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,673
Timestamp: 19 days ago · 2026-09-16 14:05:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x55dde0221b636e6ff2c1e22fa38213f7d86681f86dd26e44c0e9d1ba9af62266
Parent hash: 0xa021f960…6c1535e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,673 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

74.5%22,348,760 / 30,000,000

Base fee

74.947776045 gwei

State root

0x12d6e4d1b369…059dce876dfa

Transactions root

0x0627153cdf4e…daee710512bf

Receipts root

0x6dd14e284bf5…2e058b0cc1d4

Nonce

0x0000000000000000

Extra data

0x000000116e785fdf