Transaction not yet indexed

53CH7KgpbeifMdPsv1xcskhpyfqBbVYCZtAC1Dgg5rLJTnCwsdBZN2h2dwWKQivKePHLVRZmwtT6NcCgedZfYzdk

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