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 #21548094 · ArcScan

Block

#21,548,094

2026-09-18 19:31:25 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,094
Timestamp: 51 days ago · 2026-09-18 19:31:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xce2d1a0300d7e75490ad4448ebdd1a0c029e73d4d449235de0b274c05f4b4946
Parent hash: 0xe4ab47c6…cf4bdde4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,094 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.0%9,603,810 / 30,000,000

Base fee

20 gwei

State root

0xabe4a36f8fda…25856a2ba46d

Transactions root

0xf9e65040b5b1…cdf7a56b94f6

Receipts root

0x030cf374e97b…fa5151291d4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800