Transaction not yet indexed

66uCi55SCr5TxKeMscc6HeCKY3F9PmEZNqjkSK7GH3SobgA4wuS1d2vR3chLP7DAa2endhmXYcVASzGJyiX33saK

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