Transaction not yet indexed

53MgV5zvD1Z3zjDtztqwQ52RtN5TVqxhwHHPXTbir76wMKuqWGhJSuACHhjkm8CsyCCncWNXwHgrso9qiygydFqk

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