Transaction not yet indexed

53krwdpjqCk5KDsrkh8oM7RoqmwGapXvvnmbSFBdJSA2eyCQz8tcUWw8zuRMsPngfVLfGTsjRp5bZGoWitPBbz1K

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