Transaction not yet indexed

66D7kEWAa9DPqpvSUYrFLmS2nSo16CScyVMBThb52FZhpzQJbZyJMMmAZQsqmDMnYSSAvLFFfTJWfsRYEDLKuouo

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