Transaction not yet indexed

21HCcxjgPFQLow5rtF22w2DGLBeLAqLXR8fD3WkQpLDdRR4vkAikbYgs6fbb2Neq9u4WpQwo1jmV6chhAACZUVnN

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