Transaction not yet indexed

53XnAPXSjEAX15J8yXwG2PvSps2bpbT3jC9ZwEEJnSDnuHuPY1QYX5fsHVG5zvxW42KA8Wkx6bpVunJTREZBSS48

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