Transaction not yet indexed

5b1bE3M8sixWZNsUqSpRVWecdRivKSLVSNgJdMy9nCqMUGeWjYy64M68zJcMECXHJm6GkjtKbgCQUr7RQQUTMK86

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