Overview Blocks Txns

Arc Mainnet/5042

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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 0x20d301b2ed… · ArcScan

Transaction

0x20d301b2ed…672242b7c4

2026-09-16 19:01:52 UTC

SuccessFinalized

0x20d301b2ed09a29971f8ad467b6cc4a322a511f4b4e97f29b9002b672242b7c4Approve1 day ago

Flowtransfer path

From

0xc78be677…162e17b4Sender

To

0xc4cd7c81…2a5d6aa2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,827
Timestamp: 1 day ago · 2026-09-16 19:01:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004194 (0.004194 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x839161a1…abee0c39

Method

Approve

Nonce

74

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 7.7%46,174 / 600,000
Effective gas price: 90.8365 gwei
Base fee (block): 49.2174 gwei
Priority fee paid: 41.6191 gwei
Max fee / gas: 90.8365 gwei
Max priority / gas: 90.8365 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log