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 #21528553 · ArcScan

Block

#21,528,553

2026-09-18 16:46:13 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,553
Timestamp: 14 days ago · 2026-09-18 16:46:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x1112327e5a2995ed1968e31e7ceeb55dba6c72bdadc9ac278e4d5069c2cb66e7
Parent hash: 0xebc31afa…a3c32c91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,553 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.5%1,067,235 / 30,000,000

Base fee

20 gwei

State root

0x6055c55de05e…3c166c14c82c

Transactions root

0xae6de4ee380a…0fb0846572ce

Receipts root

0xbc32b7a70a81…f1c124989d11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800