Transaction not yet indexed

661WAHT8dE8waJESbntjAHTxYdFP5PT4p6jvXSzvKxJ52KntEPKxAahum4oSZAZChD3mHbAkcMRgSagv2H2c6uMK

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