Transaction not yet indexed

66U4fMRCCyFvdmxej2CgY9NQe19utUt2gQuZFsnxoz4sMANnPuVQqRiHB5F8TAHT5aUE4p3q12wDi2JswfqWckKX

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