Transaction not yet indexed

5pbkCvdqE63hg6jLpEnQ73VMpc4zp83LnR8nRX6uFVoc3EsENvmfTUKK4naprjU3qh4sk2D9vaJXSbinBSuX3pa8

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