Transaction not yet indexed

21XDUdisbvgcGssBhg7CPatmPnDAJCaUPEEyjRgSb5bffbBQoUKB2esrx1Rh8VgR2dDomkd7UBe2eAY815c4wgmU

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