Transaction not yet indexed

5So4UVBSAJrLmxcRvVcLdoBXGrvrKu5ebjmkHaPdhC2Yr7P8fGKqtRm6CqHQ8ZCc5ozPQHTwCTccrfhdCDJaGYhU

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