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 #0x3a8699ce984ac4da326d3ed92f6b942b8ef075a26bf9667010abd39e8ef3f1d8 · ArcScan

Block

#21,291,210

2026-09-17 07:19:44 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,210
Timestamp: 1 day ago · 2026-09-17 07:19:44 UTC
Transactions: 17 transactions in this block
Block hash: 0x3a8699ce984ac4da326d3ed92f6b942b8ef075a26bf9667010abd39e8ef3f1d8
Parent hash: 0x7690ed45…c2e024a3
Proposer

Transactions in this block17 of 17 shown

0x9a7e76…51b1c5

Contract Call0x754…db9f0xf4c…9100

$00 USDC1 day ago

0x22a3f0…07373e

0xd9153d9a…45454123

Gas used / limit

10.0%2,993,452 / 30,000,000

Base fee

20 gwei

State root

0x2dc8bd3ab08e…9b3d9d16beb3

Transactions root

0xa62f1ea49000…3b4bb966b96a

Receipts root

0x5f082749af0d…7ad0b43277cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x795…da410x53d…4827

$300.00300 USDC1 day ago

0xf1e04a…3a88a9

Contract Call0x13d…6e660xc3d…3465

$00 USDC1 day ago

0x039d26…096fbd

Contract Call0x2a3…bb3a0xc3d…3465

$00 USDC1 day ago

0x777b02…140fd1

Contract Call0x0fa…5f7e0x0d4…ec3c

$00 USDC1 day ago

0x7f693c…4705ac

Contract Call0x776…05b90x604…f82b

$00 USDC1 day ago

0x81bf59…abe9c6

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC1 day ago

0x93c47a…42407d

Contract Call0x3f6…4d380x0d4…ec3c

$00 USDC1 day ago

0x39556a…7fd018

Contract Call0x82e…d24e0xd31…bfad

$00 USDC1 day ago

0x6e61a8…e66605

Token Transfer0xdd2…c30d0xb8c…22df

$00 USDC1 day ago

0x274d19…4c83d1

Contract Call0x073…2bc80xb92…ff4f

$12.3712.368736 USDC1 day ago

0xfbf874…7be4bb

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC1 day ago

0x894738…6791ff

Contract Call0x0ae…d1030x0d4…ec3c

$00 USDC1 day ago

0x1861bb…3628d3

Contract Call0x98d…b2660x0d4…ec3c

$00 USDC1 day ago

0xc99e37…0ad9bc

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC1 day ago

0x4e3689…8e6667

Contract Call0xa38…88d60x8a0…948f

$00 USDC1 day ago

0x821986…60c366

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago