Transaction not yet indexed

PmXXJ8tLSjsjjhn3JrYXiKHE6spMWQPXdss6GZyfdremFMdkbeTv72w6Wm21M1Fh6FkhS4Va1h4bpGHWkvB15R1

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