Transaction not yet indexed

pmpsDqJdiE3QizFTxMBRTH81Wq1fPid7P4vbWzRTapPNJ3Nbf2UWDJM8V6Fhr6zGpsU6SjZu1uer5c4FYv3vUc2

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