Transaction not yet indexed

21nUm5fYb5yC2b7Yj6HCaVCGm5v7GTo2K6FdB2VKK99zxietdN4gaeF9x77Jd2cD8t2DCdDmgAVYs1hNAX1cJBDD

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