Transaction not yet indexed

VkEkMePkovtMfNUHhTHuDMiBpBjyMmPBM9VTxQRC4fG4syY3gkQrnBnKLsomjoBgV5YRouUmWdT3AyvgWtntVS2

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