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 #21210384 · ArcScan

Block

#21,210,384

2026-09-16 19:57:13 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,384
Timestamp: 1 day ago · 2026-09-16 19:57:13 UTC
Transactions: 20 transactions in this block
Block hash: 0xa39f698f15add272b31b09004113af527ff3e0607a2d31e94ccf74df934ad42d
Parent hash: 0xf84b5933…a0e6121c
Proposer

Transactions in this block20 of 20 shown

0x074795…902e3e

Contract Call0x86e…40970xa1e…5a8a

$00 USDC1 day ago

0x156716…6b802d

0x5accc00d…37198797

Gas used / limit

20.8%6,246,208 / 30,000,000

Base fee

20 gwei

State root

0x2d91a16cec71…a52085571a4e

Transactions root

0x6d11e88388eb…589734d565e6

Receipts root

0x98327297116b…2c82006c61f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0x433…2d470x6dd…f224

$00 USDC1 day ago

0x64d1d7…76d975

Contract Call0x60e…6dcd0x1f8…85c2

$00 USDC1 day ago

0xeac691…3d97bc

Contract Call0xb52…e5400x528…493b

$00 USDC1 day ago

0x86a977…2f2289

Approve0x71e…a5970xe5e…89ca

$00 USDC1 day ago

0xecaa70…f72a32

Approve0x2a5…0df3USDC

$00 USDC1 day ago

0xfd58da…9a3fcb

Contract Call0x2a5…0df30x4cd…bc31

$00 USDC1 day ago

0xb15d84…97ddad

Contract Call0xcd0…56c90x53b…6f77

$00 USDC1 day ago

0x456189…5768e9

Contract Call0x433…2e1c0x433…f108

$00 USDC1 day ago

0xaf2a1d…6a1fcc

Contract Call0x2bb…fbd10xb92…ff4f

$14.8914.88986 USDC1 day ago

0xd9d0a8…55d531

Contract Call0x919…15ac0xb92…ff4f

$2.182.184064 USDC1 day ago

0x7172a6…34e807

Contract Call0xf5f…4e9e0xb44…7a0d

$00 USDC1 day ago

0xcd74b6…53af3c

Contract Call0x784…a0870x16d…085f

$00 USDC1 day ago

0x4083a4…e99d67

Contract Call0x35d…e8ee0x16d…085f

$00 USDC1 day ago

0x690d62…0515fd

Contract Call0xcad…e8500xfd0…b7f0

$00 USDC1 day ago

0xefa09f…765ab8

Contract Call0x899…44940x43d…41d5

$257.25257.25 USDC1 day ago

0x1b1d7c…82f3c9

Contract Call0x0dc…74f10x0d4…ec3c

$00 USDC1 day ago

0x2e5831…915ef9

Token Transfer0xd6a…b3f10x44b…0087

$00 USDC1 day ago

0x67f3d5…c5902c

Contract Call0x07a…0e670x9b4…4a84

$00 USDC1 day ago

0xc5ddf6…538e37

Contract Call0xcb3…a880Permit2

$00 USDC1 day ago