Transaction not yet indexed

MbT7fM12tbW6ZcbU9AVWFRsr1kDFxQjgS6kBAiSJbRQbTfQnqooPSvnBE1A3T8t8yeVMSaQZFzcBmFT7bdfHbQp

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