Transaction not yet indexed

PSo4tEUEx95RNyeFUtPMDHy1TxjeKcuPEP5W4RwvoBUGpFCsCP4HJD8LgrWJo6cu9m8rcq6VCd9EYgzB38mkxc4

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