Transaction not yet indexed

UR3b1QyCdnQ2doHusCeQngteSTnH5JpP6bmFSeNnncHkY2woUmJChZRGNuzzjkRQhcLdHW8teNqXfSMyvsrNNrZ

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