Transaction not yet indexed

66AETErBsvDBMxGgNqk5AXMFTAmiTco2VDHrdKKpnJLnnxMN3i1tiP6ZjcbcMxRa4SD9XLY4kjBaMARFCQS2PRrg

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