Transaction not yet indexed

MFkaSNBFKNKzKtZSu4J2JrpY1spiPNgffj3eV7wos6vjd4SfKxFrCs4F3w9Y5L1HSxZFHkDef4modcW86cyF3VQ

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