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 #21211823 · ArcScan

Block

#21,211,823

2026-09-16 20:09:21 UTC

FinalizedProposed 8 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,823
Timestamp: 8 hrs ago · 2026-09-16 20:09:21 UTC
Transactions: 18 transactions in this block
Block hash: 0x37aa01d81338568b84fac512dc4a2e189552924065476c2e571395b7b83cd193
Parent hash: 0x1fd4a94c…0509113c
Proposer

Transactions in this block18 of 18 shown

0x5ece3e…e17249

Contract Call0xbd5…bc9c0x4fc…9fb1

$00 USDC8 hrs ago

0x80d56a…d8c488

0xa629c201…f857da77

Gas used / limit

12.0%3,593,988 / 30,000,000

Base fee

20 gwei

State root

0x513e5f830bd5…be93f05de620

Transactions root

0x63a8132ddc07…da57e6b26540

Receipts root

0xc57492127c23…43ba9e4177ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xbd5…bc9c0xea0…3c65

$00 USDC8 hrs ago

0x07270b…fe9017

Contract Call0xbd5…bc9cPermit2

$00 USDC8 hrs ago

0xe4e533…756821

Contract Call0xde3…62830x000…4bf5

$00 USDC8 hrs ago

0x2893ca…aca85b

Contract Call0x8f0…9ed60x000…4bf5

$00 USDC8 hrs ago

0x49e42d…172881

Approve0x563…9fdb0xce5…a256

$00 USDC8 hrs ago

0x6fefbe…021620

Contract Call0x563…9fdb0xb32…0a65

$00 USDC8 hrs ago

0x422e5c…409fce

Contract Call0xb26…362fPermit2

$00 USDC8 hrs ago

0x0993ec…4bfd86

Contract Call0x433…c62f0x433…f108

$00 USDC8 hrs ago

0x92a710…ca9acc

Contract Call0x433…f6370x433…f108

$00 USDC8 hrs ago

0xbc89d5…00ddb4

Contract Call0x2e7…f15f0xdf6…e113

$00 USDC8 hrs ago

0xd3fe58…e157ab

Contract Call0x0ec…038f0xb92…ff4f

$00 USDC8 hrs ago

0x94d9c5…8a145c

Contract Call0x370…12cf0xb92…ff4f

$3.103.100999 USDC8 hrs ago

0x86f16d…3d490d

Contract Call0x39d…e79c0x1c9…8a6e

$00 USDC8 hrs ago

0xa18d11…cd1909

Contract Call0xa79…bf160xd1d…a1cd

$00 USDC8 hrs ago

0x654261…4911cd

Contract Call0x2b0…12060x0bb…963b

$00 USDC8 hrs ago

0x096058…160698

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC8 hrs ago

0x076f6e…5f9b37

Contract Call0x006…52330xf0c…a999

$00 USDC8 hrs ago