Transaction not yet indexed

53MbsvpRGNe7stUW9yB2sGf5WQm1foNH5SEE6dBWQCZjFdyoZTj6frUtpEtSEyLF1A2tfqkNavDvsq5nKmotZ6sF

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