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 #21400371 · ArcScan

Block

#21,400,371

2026-09-17 22:42:43 UTC

FinalizedProposed 42 mins ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,371
Timestamp: 42 mins ago · 2026-09-17 22:42:43 UTC
Transactions: 9 transactions in this block
Block hash: 0x793f3701ed0f9c78a5f45f790da846f0cfc1b90700ee6b6d5886ba7c10e4e0cb
Parent hash: 0x64958711…bc92366b
Proposer

Transactions in this block9 of 9 shown

0xa6a403…457b4b

Native Transfer0x519…3c350x5ec…4197

$00 USDC42 mins ago

0x0e1fa5…5023d1

0xb1a19155…2ab19a1b

Gas used / limit

1.5%458,634 / 30,000,000

Base fee

20 gwei

State root

0x489f449b10c7…e31741199e9b

Transactions root

0xa124775cc2aa…1ddbee563908

Receipts root

0xceabed89d3f8…0e7b1cb5f62d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x967…70070xf92…74ff

$00 USDC42 mins ago

0x30bcea…4cdac0

Contract Call0xdbf…35780xf92…74ff

$00 USDC42 mins ago

0x956a9e…a0937f

Contract Call0x4db…e0030xf92…74ff

$00 USDC42 mins ago

0x5d910f…f3aedd

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC42 mins ago

0x92b533…e75d0e

Contract Call0xdfd…5d490xf92…74ff

$00 USDC42 mins ago

0x3f05cd…9d59d3

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC42 mins ago

0x0e2624…f1ad2d

Contract Call0x848…af920x4fc…9fb1

$00 USDC42 mins ago

0xdc38b5…61cecd

Contract Call0x7fd…f75e0x0d4…ec3c

$00 USDC42 mins ago