Transaction not yet indexed

MUig9eTV8CFEMLu1qcVEzAgbUzXTRpgeqVm5UQ17esRf5d6kB3b7V4oP4mRXRsLSMPjbX5jBbGkvG4e7KDin5kZ

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