Transaction not yet indexed

53sTTUeT7d8NBPxXpNNDWHjCUGdtXZzzkiveLSPwZHprwACV89wRGWNQWvRz8CG3UVRURrzuMbppcKzSErC6GLmN

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