Transaction not yet indexed

667rBwrefgEJn6heCHGURwBiSMU6MXDfpT2WHbf5tHWacBbDDSB2gT3Ykq7vakDXAdcjAWzaf7NEd6cbx2Dxk5Te

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