Transaction not yet indexed

53AF5o3k2TCpzFkjVrKmZxSqc3jJC2cs6TfKHdEnseLF71u3eBVMuGP9H4thXZw8RE4MFg7jiLdRJZPkmpJxbWX1

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