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 #21516957 · ArcScan

Block

#21,516,957

2026-09-18 15:08:12 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,957
Timestamp: 2 days ago · 2026-09-18 15:08:12 UTC
Transactions: 18 transactions in this block
Block hash: 0xabaaee023cd7eee1d39c5a4c61e382e0abace3fb7edf84b75f58e6fbc6a56e99
Parent hash: 0x49b98d49…b6eaabd0
Proposer

Transactions in this block18 of 18 shown

0x33a282…6fb406

Contract Call0xb6c…8a4b0xa53…ea90

<$0.0000010 USDC2 days ago

0xf29f08…f240bc

0xb1a19155…2ab19a1b

Gas used / limit

3.5%1,047,497 / 30,000,000

Base fee

20 gwei

State root

0x8cca4c0dc8eb…aac51f947da5

Transactions root

0x4edceb21c155…d73f2b0b8a45

Receipts root

0x2c12e54d1353…b17f20566e78

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x968…28d30x986…e7de

$00 USDC2 days ago

0x22e97e…1f153e

Native Transfer0xc95…2c800x72e…6a40

$13.5413.535725 USDC2 days ago

0x9643e7…0ab48f

Contract Call0xe2f…32810x03a…7b75

$00 USDC2 days ago

0xa259ec…a59158

Approve0x1b7…14250x000…da61

$00 USDC2 days ago

0x3f1e2f…57a1df

Contract Call0x7c4…46070xf92…74ff

$00 USDC2 days ago

0x4601b1…cb14d3

Contract Call0xd80…695c0xf92…74ff

$00 USDC2 days ago

0xacc46b…94be66

Contract Call0xa99…dcbe0xf92…74ff

$00 USDC2 days ago

0x5d24f6…60da69

Contract Call0x722…ec080x0d4…ec3c

$00 USDC2 days ago

0x3376b2…b6e8cb

Contract Call0x85d…32a80x3d7…f25d

$00 USDC2 days ago

0xfa2801…af27dc

Contract Call0xe65…5c9f0x545…98af

$00 USDC2 days ago

0x29bf1e…743053

Contract Call0xb4c…a8c80x0d4…ec3c

$00 USDC2 days ago

0x7526de…8b602c

Contract Call0xbff…8bee0x0d4…ec3c

$00 USDC2 days ago

0x3ef6e3…e6cde9

Contract Call0x06c…d5100x43d…41d5

$534.29534.293981 USDC2 days ago

0xbb6e12…0d7a6d

Contract Call0x900…5b330xf92…74ff

$00 USDC2 days ago

0x60fe45…10d76d

Contract Call0x7f0…3a910x000…a032

$00 USDC2 days ago

0xa09d06…4478bc

Contract Call0xce7…8e1c0x3d7…f25d

$00 USDC2 days ago

0x13dbf4…a11f7a

Contract Call0x2ac…f6180x0d4…ec3c

$00 USDC2 days ago