Transaction not yet indexed

53tgf3kaDa8PXdZpJcTfVRDiCYP7zB2hbhvR8d3vT6nhfscN9sSu8MM7MZG8t8trgNuFv9dmEj6uPS2fXoqB91R

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