Transaction not yet indexed

53VUn8fDqqTMSjvPgSMgC5e8z1idZhz9oHFxdTex3sAaAZPFpqUy3mrHJKRKaLKS6REDJcoG1S7xPdYbJKyQKSQA

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