Transaction not yet indexed

53hNg5TCHNEV7x6nzvdirETddBjCbDmAwg3Se9rBfSydQHSHJu7ck1u4hhDSirrZWWMmuaRnSsV99x6VMcPoMiN6

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