Transaction not yet indexed

YzkzZa5aHE2h3kyKasVHtYpuHXQSEZtnE4YGQscUdbvE9krYQk4pTnFLAv5L9f2A2RpWvau1hfSesvsU5Ruh1Jn

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