Transaction not yet indexed

3MUGq4k7sqpNgVMQaaaiKsyb2bifcNRL3ekmDzDkT3uvsq3Crhyh6YjZG69aMUjM1JeSCNmVAKWRyybUWpabKWr9

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