Transaction not yet indexed

53VmachViQmitv7QBPuUNqyBBUBCcAq5zZiJmixe3UYfBWSwT3dLH8VTwCNJKzZosHQuTqDFctcBCSzBbVR4o7kF

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