Transaction not yet indexed

53DUbCcUaVPYwLCUGZMXwU2CMs8KXbJhgQioPca3bTz65FxTCa7j7t7h1R4LnPWB9bAJX26qaqW5pN7Mbs3oHbrE

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