Transaction not yet indexed

66yRJD6gJuRbpeXwEw9K88za7i2aMrwpyWayjTBUdffwe2cypN8E4BbG4d42jEDbXRm5jPtxSX5tNe3LLYmq1dF8

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