Transaction not yet indexed

499SMDtUqhW72dKrngT8fxxtZ2WwZLXvdsWAuw7XCFN3ADQdoHE4Pwo9ugq2su9qcKRe11oFb6tguU7BcpFD99uf

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