Transaction not yet indexed

667M4Ba8b7QCEBLL6sWDHtVwpGSD7LJSSAYyY3Eap2kiQJVd8ffwghMox9fcNk18XQiNSEo9mBkR2vLqfSVoATs6

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