Transaction not yet indexed

5t66cABCYMc4uowTFVVVTwczKKFUs7Nm3sfopFNj1VLKeHUfBrHcnxQKrVU6YCBcT6xSLRLetmqqs8e7sSCzmWBT

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