Transaction not yet indexed

669S2P4U4FVFa2NsryFTYivUy512PHc8LQ8x3w3v4aTDa6Wf76YSQkmGYAwnV3aZJw9CtHM7UFd1rEnFEeDbKFq2

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