Transaction not yet indexed

MMC6eChko9J4ieKeZePL2dgn8UuVDoCCsaVk9tfNqtRPPv653c9PoqCZt8Yrv4Ge3QG5UQSNDFk3tVRcPACE1js

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