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 #0xd5c32128b672b4c2e16a179801aec992d3c6bf26dc444e7a5ff16d390169a6ce · ArcScan

Block

#21,328,907

2026-09-17 12:38:08 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,907
Timestamp: 49 days ago · 2026-09-17 12:38:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5c32128b672b4c2e16a179801aec992d3c6bf26dc444e7a5ff16d390169a6ce
Parent hash: 0xe88a4bc9…a2811d1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,907 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.5%5,238,483 / 30,000,000

Base fee

20 gwei

State root

0x3ed66dffe038…39c7f26415bc

Transactions root

0x023b9bcd048d…a00b1f5dc015

Receipts root

0x2131ae1f312a…3b6606cfbd90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800