Transaction not yet indexed

66DGPrdmBYngqD4ZjQAV7Vf2ddH2FafUK1RXdmGd7X5X41webwLRrnsSzXwvSmEQiQvNHwe3bARX2SnKXeFHc1t7

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