Transaction not yet indexed

53ECk74tw6WnnMtxAkv2htUM4WtDZLg45YcaRLEYoLumHWE1jQoMAh352kn9rFExpaT5qJSxDELxfm4RYXVEy1ge

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