Transaction not yet indexed

io6Q4SP3brjZAXiWMoYLCQFJp69se3Gojr3SnwTm2piPgc9f6fgkA1GUsEXP1yz7Kb7gmj39zUKLWxSk3nGJvq2

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