Transaction not yet indexed

66Fjvk4fq2r4oG4F2fnrv2Qv1eBCMYkN1QAa27xckQgyybPEEeee8HdmL9MLDfygLNWZWTGSeA8UfcLG4HpJSBST

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