Transaction not yet indexed

TKu9Z5bLd5azsG25R2udsTCVAYZ4EDka2w5zJktSWjU6H7CpGwSSutPE8JNMFKSEFJTu37GL5qA4cSyi2sZfj1x

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