Transaction not yet indexed

66RMCGh8pvFCchRfcag4VCPxnXGHdn1PRwcJe3aPDWtbowTL8dCuYBUAbFXCMQwDXVzZuMJUpWG7oq9W6YpSGUCt

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