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 #0x5e3ebf61e14e88a85ecf9552a76db35d1371ff6dafef89bacd063be53a8eb3c8 · ArcScan

Block

#21,379,616

2026-09-17 19:47:17 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,616
Timestamp: 47 days ago · 2026-09-17 19:47:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e3ebf61e14e88a85ecf9552a76db35d1371ff6dafef89bacd063be53a8eb3c8
Parent hash: 0xee66dc2f…906abae1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,616 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.8%2,037,914 / 30,000,000

Base fee

20 gwei

State root

0xe20ed7d058fd…37a7fa91d8de

Transactions root

0xb7e919dffa45…2f866e88b0b9

Receipts root

0x6d0ccfa96f26…c806ddbd7c75

Nonce

0x0000000000000000

Extra data

0x00000004a817c800