Transaction not yet indexed

4pZ974wbv29FHxeimExw9zvPF9hmULBDWrdJJRM3wD7JF996UCcQh8mGP9ZiSxHTYGhsAdYPUf2tn2XGRsk6q528

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