Transaction not yet indexed

66shzDXkGUiPHJLen3X2UtivE7GQy2RCHmuBP8ZkbSSurLvZFSjHVVFsgfVorHFbyatipHqZWb6aYUU3cYi3BhX7

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