Transaction not yet indexed

2C667vyPYdcyXLyerjsAwvgetEcJP6n9uHz6wLpJkQHZvqLVbnuFTSHfEQCssP3qskdcPX21s9uv2FdRsHzRoGCU

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