Transaction not yet indexed

3MeCi1DvfzFg2cXf6v1nuHuqVxqMTTC95u2PcbxHV1phYho1pvSYQMKXtjiJUrSiSjwXmiwSdGdNNVSGiWYrq8ZP

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