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 #21521739 · ArcScan

Block

#21,521,739

2026-09-18 15:48:37 UTC

FinalizedProposed 1 hr ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,739
Timestamp: 1 hr ago · 2026-09-18 15:48:37 UTC
Transactions: 9 transactions in this block
Block hash: 0x88f6535c3291a5c6cbfeb00af7681bea267aab4b863de9e98333c297e4380573
Parent hash: 0x2dabb1b7…1644e081
Proposer

Transactions in this block9 of 9 shown

0xf2e741…6fee8a

Contract Call0xbe3…78700xab4…31dc

$00 USDC1 hr ago

0xccd554…ffdb82

0x5accc00d…37198797

Gas used / limit

1.9%578,228 / 30,000,000

Base fee

20 gwei

State root

0x4a2ab6bb5c3e…140f1167884a

Transactions root

0x9fcf923b2e08…b8c6d0b689bd

Receipts root

0x5999ec6cf079…fb185cd554d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x467…3d3f0xc1d…7c4a

$00 USDC1 hr ago

0xe84410…2f9d78

Contract Call0x997…2f9d0x3d7…f25d

$00 USDC1 hr ago

0x125c1e…f2a5de

Contract Call0xdfd…5d490xf92…74ff

$00 USDC1 hr ago

0x23f8cc…fb22cd

Contract Call0xdbf…35780xf92…74ff

$00 USDC1 hr ago

0x40f926…2153a9

Contract Call0x967…70070xf92…74ff

$00 USDC1 hr ago

0xe48a91…bd21f4

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC1 hr ago

0x77ebe9…8bf8e7

Contract Call0x06e…ae510x000…4bf5

$6.006 USDC1 hr ago

0x2ebce9…69faff

Contract Call0x99c…b45e0x3d7…f25d

$00 USDC1 hr ago