Transaction not yet indexed

667kMxV7dPdVzD32tdv366gEmhZNRn2EAtmRCRQzz2vn9rDaqTcRjQP1iSouYCXUJpswKYd8mpzRjBY9WYbFAMBo

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