Transaction not yet indexed

Yc1k88ZVD2YRwHkFEVpcr2myHkHsKKdsBSTcxSBCw1TZeuxpA4bMhTnkFdZyB5E2Yw9DBsKXDb13kGPayKss171

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