Transaction not yet indexed

ENDtfGqRn9RxuCYpbCQDenBbTm1bGLcRobzfawQZDarsNZj39y3eDsVrPKnCtx9jXPBn1RjCHWBaXXZcGxTLk8s

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