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 #21337896 · ArcScan

Block

#21,337,896

2026-09-17 13:54:03 UTC

FinalizedProposed 9 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,896
Timestamp: 9 hrs ago · 2026-09-17 13:54:03 UTC
Transactions: 12 transactions in this block
Block hash: 0xa34d93ec23891b1b601a013b76239c667c3bc86c4395b6748d49c15f109002cc
Parent hash: 0x71119852…eae7f8df
Proposer

Transactions in this block12 of 12 shown

0x5b7248…f39316

Contract Call0xcfc…59100xc3d…3465

$00 USDC9 hrs ago

0xf4d831…772beb

0xb1a19155…2ab19a1b

Gas used / limit

4.7%1,397,447 / 30,000,000

Base fee

20 gwei

State root

0xd9c68f542106…86e62628c7a4

Transactions root

0x66df12b06613…7fa0bf2211aa

Receipts root

0x91e124813bcd…d0fef62430a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xbdb…d3ef0xc3d…3465

$00 USDC9 hrs ago

0x22923b…762213

Contract Call0x433…f0380x433…f108

$00 USDC9 hrs ago

0x4b6bc1…87afa1

Contract Call0xf3f…c6e80x80a…f233

$282.86282.85804 USDC9 hrs ago

0xf7f4b2…bb0fdd

Native Transfer0xbdf…9cb60x0ef…e9dc

<$0.0000010 USDC9 hrs ago

0xf93545…c68a88

Native Transfer0x13a…0bed0xb89…dd75

$3.003 USDC9 hrs ago

0xbf8586…c1e63f

Contract Call0xdcf…efdf0xdcf…efdf

$00 USDC9 hrs ago

0x70be03…0d98a6

Approve0xf34…812aUSDC

$00 USDC9 hrs ago

0xc38a05…12f3c8

Contract Call0xf34…812a0x40f…8277

$00 USDC9 hrs ago

0xc9345a…62a9dd

Native Transfer0xc0d…6edc0x0af…6652

$0.600.599701 USDC9 hrs ago

0x8768d7…279fe4

Approve0x8ed…14b00xae0…354b

$00 USDC9 hrs ago

0x8fc1e6…ffc02d

Native Transfer0x0bc…1f310x7db…8e6d

$1,070.701070.701013 USDC9 hrs ago