Transaction not yet indexed

2RbUbZS5VBVDRWgt2tsQDBhsovUsLqUn5gEmJVNSvS7oPRXfHE3z36ASHxvjH8R7kdLpGyqbCPSXZJ8GXMUAJ4eT

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