Transaction not yet indexed

YGH1b55HCcmAKAy3MbFUCMQ8XPsHX6UzonX6LTPRHDXR5WRJCRrVzjbhi9a57V4Dqpg7y2SNcWH4aAcn8AmiiKa

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