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 #21390780 · ArcScan

Block

#21,390,780

2026-09-17 21:21:38 UTC

FinalizedProposed 16 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,780
Timestamp: 16 hrs ago · 2026-09-17 21:21:38 UTC
Transactions: 8 transactions in this block
Block hash: 0x05e92780954d4aec826ff4bb6ec13b3118fae78578ab89a298e6ab6388a495b8
Parent hash: 0x8a9a4542…3b8b6275
Proposer

Transactions in this block8 of 8 shown

0xdfe724…c4497b

Contract Call0x433…f9650x433…f108

$00 USDC16 hrs ago

0x941733…65b0ce

0x3f37c5a8…4cf35c8c

Gas used / limit

3.5%1,055,774 / 30,000,000

Base fee

20 gwei

State root

0xbb00387bcf5c…028c490bcc53

Transactions root

0x3d0894f52008…ef470998618e

Receipts root

0x449e1fc5cf5b…811f97edac91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x6c8…7acc0x0d4…ec3c

$00 USDC16 hrs ago

0xa9064a…3eae17

Contract Call0xe6b…62c60x80a…f233

$00 USDC16 hrs ago

0xc7f267…609b38

Contract Call0x475…6a590x80a…f233

$94.0093.996152 USDC16 hrs ago

0xdb44d0…62aa10

Contract Call0xe58…bb590x80a…f233

$130.34130.343688 USDC16 hrs ago

0x3981b3…c6da12

Contract Call0x9bc…38860x0d4…ec3c

$00 USDC16 hrs ago

0x081fcd…d91da9

Contract Call0x3f6…4d380x0d4…ec3c

$00 USDC16 hrs ago

0x65d735…36b3b5

Contract Call0x0fa…5f7e0x0d4…ec3c

$00 USDC16 hrs ago