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 #21212248 · ArcScan

Block

#21,212,248

2026-09-16 20:12:57 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,248
Timestamp: 1 day ago · 2026-09-16 20:12:57 UTC
Transactions: 19 transactions in this block
Block hash: 0x2798470221443057f46f474fd907e19f7411037133b7597a30758f7a72d034db
Parent hash: 0x6ab4111a…edc7d4b1
Proposer

Transactions in this block19 of 19 shown

0xa26dd3…c863b1

Contract Call0x2ba…88da0x813…0b39

$00 USDC1 day ago

0xfc2a55…313a7e

0xa629c201…f857da77

Gas used / limit

24.4%7,310,660 / 30,000,000

Base fee

20 gwei

State root

0x76794fd0198c…4c42646dff3c

Transactions root

0x04bd380a0905…13f40c7bfbe0

Receipts root

0x8754f4af4def…a1b81493a959

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xcd0…11680xa55…68df

$00 USDC1 day ago

0x8c558a…febf08

Approve0x729…4632USDC

$00 USDC1 day ago

0xca3d12…8266a5

Native Transfer0xfa6…c2100xa7c…8da2

$2.002 USDC1 day ago

0xef0854…3cd2f0

Contract Call0x6bc…22ae0x53d…4827

$145.00145 USDC1 day ago

0x4127e8…0c0466

Contract Call0x365…6ec20xb02…97da

$00 USDC1 day ago

0x033edc…456c72

Approve0xc7f…67150xa08…7cc1

$00 USDC1 day ago

0x9de637…15924b

Contract Call0x370…12cf0xb92…ff4f

$00 USDC1 day ago

0x0f8acc…730c9e

Contract Call0xa19…8a500xb6a…70b8

$00 USDC1 day ago

0xbecaee…e7139a

Contract Call0xfaf…69f90x16d…085f

$00 USDC1 day ago

0xb42b84…7a1216

Approve0xe63…fdb80x650…01ea

$00 USDC1 day ago

0x198b92…6e325d

Contract Call0x2e7…f15f0xdf6…e113

$00 USDC1 day ago

0x789ae4…149828

Contract Call0xa79…bf160xd1d…a1cd

$00 USDC1 day ago

0x2cefe1…f00a68

Approve0x3a3…0a340xbd8…4647

$00 USDC1 day ago

0x0e80ad…9199be

Contract Call0x535…04c10x0d4…ec3c

$00 USDC1 day ago

0xfb6f3e…4b6f42

Contract Call0x51b…0cc10x4fc…9fb1

$00 USDC1 day ago

0x986a3e…6a2453

Contract Call0x12f…a0cb0x8b6…fd0c

$0.010.014444 USDC1 day ago

0x31ddc0…f3b1b5

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago

0x28d467…885131

Native Transfer0xdb9…2d6b0x850…5479

$450.00449.998348 USDC1 day ago