Transaction not yet indexed

66WknyDQemL92d9yivBQ8sNVMdPc97PDJLifhFppwZbnw64oTPn6k7tRKZ3cJB4yQPLbGdfKc8PBgDFV7m7PxKN7

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