Transaction not yet indexed

669sqaJR1c6isVX69igkmgdssiSdJShVRa3oZ2hePyuJnhZkbPBfCEAMcqRKPJiCM1cZXHfMn2p8m8vwwxXYRYC4

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