Transaction not yet indexed

5i3RUiqkMms54mn8pRgNTFSqRCQRRAh2RhZ5REudp7Xbug3BfSVCudriUnhbZ5gsB5U2SwRerLMfzymeUi2TDj2D

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