Transaction not yet indexed

5yFf5eHYcGAexJbJTxK6PwpMibV1n8Vk2HTfayrVUeFLnycoUC83op9U99Ff9AfepXjahSisjvvWd3Za8jtgTYhu

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