Transaction not yet indexed

53FcMEvsbsMFA1DujP6uJVW4HZY1WFgDBpE8UB1XtvxVLAGoamAo7JCLc7zGJ8tX1XcepAH7s7APxAFVLACZGgGk

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