Transaction not yet indexed

2k12mFewcGqZsATyAhqcPKKqr1euBamFDo2LCfCBDJZc2KTgiP4KQRpYdQK3QXzYPu2b57bg2XTuVygUibwpXGaP

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