Transaction not yet indexed

ykzm7T2APKyDSojyyN3SwSz7EcZHSCPjzLc5e3LTpg5QFyiEQ5q4nPhBYfG1Ks1UqEcHZhb9rdqhrsHPVuyZtkZ

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