Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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.

Transaction 0x2ab78e85aa… · ArcScan

Transaction

0x2ab78e85aa…bad77996ef

2026-09-16 14:40:35 UTC

SuccessFinalized

0x2ab78e85aa3b0c0a34fcf5599736b7a92f6565e820ea3f1a0dfdb5bad77996efApprove18 hrs ago

Flowtransfer path

From

0x53a13746…0b141a8eSender

To

0xb1781999…a4d172c1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,875
Timestamp: 18 hrs ago · 2026-09-16 14:40:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009349 (0.009349 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x73c3b255…0dc15f8c

Method

Approve

Nonce

535

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 189.5727 gwei
Base fee (block): 174.6055 gwei
Priority fee paid: 14.9672 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log