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 #0x4a5a2d2a5a2897758202a99049849f2e886e6657615af6413b1ed3c848fa6401 · ArcScan

Block

#21,308,956

2026-09-17 09:49:41 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,956
Timestamp: 1 day ago · 2026-09-17 09:49:41 UTC
Transactions: 16 transactions in this block
Block hash: 0x4a5a2d2a5a2897758202a99049849f2e886e6657615af6413b1ed3c848fa6401
Parent hash: 0xd39bb3b6…b6fc054b
Proposer

Transactions in this block16 of 16 shown

0x98223c…561da6

Approve0x78b…8ac00x648…620a

$00 USDC1 day ago

0xf3b690…b5f96f

0x2756042d…ecf88b3f

Gas used / limit

6.1%1,838,240 / 30,000,000

Base fee

20 gwei

State root

0x9b8a0d6c0dfa…62b1df1a4b9a

Transactions root

0xd2178237d1ab…88330a0bbdd5

Receipts root

0xa9f4ccff15ff…51c2bbae2255

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x78b…8ac00x81d…6d97

$00 USDC1 day ago

0xce5c38…ba6fe2

Approve0x2f7…a75c0xad1…bd80

$00 USDC1 day ago

0xf64a55…198d9c

Contract Call0x2ac…f6180x0d4…ec3c

$00 USDC1 day ago

0xd710ed…9f1408

Contract Call0x079…c8d00x53d…4827

$1.501.5 USDC1 day ago

0x6ab1a0…4d8f1d

Contract Call0x27d…c3d90x980…b1a9

$00 USDC1 day ago

0x638b64…8faa00

Contract Call0xdce…efac0x000…4bf5

$00 USDC1 day ago

0xe87ab4…36cc2e

Contract Call0xbff…8bee0x0d4…ec3c

$00 USDC1 day ago

0xf64cad…f5c79b

Contract Call0x5a8…551e0x0d4…ec3c

$00 USDC1 day ago

0xbb2d86…7b9641

Contract Call0x874…33210xd31…bfad

$00 USDC1 day ago

0xb613ed…487959

Contract Call0xed7…93c40x80a…f233

$00 USDC1 day ago

0x42afc5…7731c9

Contract Call0x6c8…7acc0x0d4…ec3c

$00 USDC1 day ago

0x499231…c41a1a

Contract Call0x9bc…38860x0d4…ec3c

$00 USDC1 day ago

0xc72a25…158cd3

Contract Call0x4cf…23c50x2f1…7746

$00 USDC1 day ago

0xb322c1…fe7461

Contract Call0xa57…12a50xf9d…e125

$00 USDC1 day ago

0x41db0e…3372ca

Contract Call0x76f…a6bb0x43d…41d5

$1,030.101030.095 USDC1 day ago