Transaction not yet indexed

66UdwCcovM9HF7LcZsRf35VmAF7WW4dC4FAQromdkZvVbyEAHdedwBMRzvd5n1MKADkj1EAZUnt8vMd5CsqZWhyk

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