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 #21288621 · ArcScan

Block

#21,288,621

2026-09-17 06:57:51 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,621
Timestamp: 1 day ago · 2026-09-17 06:57:51 UTC
Transactions: 21 transactions in this block
Block hash: 0x2ab5902fbe6f683697e9bee38e607606c379e6eaef4da34e236c9403d56fbb54
Parent hash: 0x3549fb8c…db8c00b3
Proposer

Transactions in this block21 of 21 shown

0x21b740…925d6f

Contract Call0x467…3d3f0xc1d…7c4a

$00 USDC1 day ago

0xebe891…eaad77

0x0ef7b969…1a06143e

Gas used / limit

6.9%2,063,944 / 30,000,000

Base fee

20 gwei

State root

0x1e8c53ae3c8f…88b54cc1a8d5

Transactions root

0x5092a8440008…3fd196012e3a

Receipts root

0x1287b24d4d18…d3619318e9ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xdab…2e960xc3d…3465

$00 USDC1 day ago

0x2fb425…d2158d

Contract Call0x9c4…349e0xc3d…3465

$00 USDC1 day ago

0x543267…8bdd78

Contract Call0x3f6…4d380x0d4…ec3c

$00 USDC1 day ago

0x27f4b7…1f9802

Contract Call0x9c4…462aPermit2

$00 USDC1 day ago

0x17671b…9555ea

Approve0x769…63d7USDC

$00 USDC1 day ago

0xc0bbc4…1cf71b

Contract Call0x0fa…5f7e0x0d4…ec3c

$00 USDC1 day ago

0x8e3c4f…afa1db

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC1 day ago

0xc0ed87…1385ad

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC1 day ago

0x90adbd…2ab984

Approve0xc82…a951USDC

$00 USDC1 day ago

0x28a384…3cc6cd

Contract Call0xc82…a9510x4cd…bc31

$00 USDC1 day ago

0x5458a9…868f33

Contract Call0x9bc…38860x0d4…ec3c

$00 USDC1 day ago

0xe6f312…339f36

Contract Call0x609…7cbf0x280…b350

$00 USDC1 day ago

0x220f90…4cc1ff

Native Transfer0xc6e…3baa0x108…fd1e

$14.0014 USDC1 day ago

0xe23481…619829

Contract Call0xce8…aa520xd31…bfad

$00 USDC1 day ago

0xe83b9c…a29d14

Contract Call0x98d…b2660x0d4…ec3c

$00 USDC1 day ago

0xec3140…f6182e

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC1 day ago

0xec4546…5ba407

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC1 day ago

0xec7f8d…79ee14

Native Transfer0x845…7e420xc16…3044

$4.624.621105 USDC1 day ago

0x2ef6a2…bf8c4b

Contract Call0x16e…7ff20x3d7…f25d

$00 USDC1 day ago

0x413881…cd0c74

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago