Transaction not yet indexed

66Zc4PkrAjLKi3aBmBA4dDSxNkSbFjfkedF82D8k2RBbVPPiELCfiD6h8tB8foVmNeewTT6y9mjRRJfcGRvx2zWt

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