Transaction not yet indexed

66MY528FNZFF8QTSdPQHPQK9aXQaH8vsFz3id55NMxjdZ9mw2fVUnWRjLrWWFwPUMMZocsCrZ4jUEU6kxbuFXQpR

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