Transaction not yet indexed

Mufvi15ffUpjiDgXMcvzSX8k88qq6fkyFN4XcZ33XHUygnMZ1Pn9Gn8mdMgbVBUEvHiJ8xkrcyZEa1Wod5TCm16

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.