Transaction not yet indexed

YkFzvcDDm7K1aZqxFQjR4rZkgpugPNBq3SLSdDQj5CaCvjSBEiuJSFMudk26Ka1u8AzYzCPMA4DjezmrhNDShmc

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