Transaction not yet indexed

52f28irH2r4TzZ8fhah2Cpyjc57VBNjAaFCMD8g3S4XHdFZKNZc3Fzjp7cjLBzqmedLTQsCpmDVcdcbUyiC8shcT

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