Transaction not yet indexed

5Ks3pQwXN5kxDMmXQPQLNi1xNCthiCG6ip8Rk8QcWmrVCMKn6oDqWcFbSgWbxxN4vBtnJTP5TAPKAA9ECsqUVyr2

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