Transaction not yet indexed

iYpWtApsrpP9frAeL4VKYJbA1QviYGQPG154R2SMemCsbUhxMLsDbP7TApbL9oPALiqRkHT6fhMHzrFrBM4a8Kc

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