Transaction not yet indexed

421e3TYdM1mRgL6NGgcVdeWTHAFEk6SeUW6bkiFe2hcjscRZ3ewnev4HNCitR7KDWtRdfDYrdb1j3DGhN3LdbFah

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