Transaction not yet indexed

2Y21ahmW1S17V3SpMU1tDDdmgKrvwu7FrfKMExg4wbVEMKghjvbkF1ccMaAMrHWHqYBkC9RCY6i2KktAwFevdgXi

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