Transaction not yet indexed

HM87EaC2sXTNaqudfqSMFWKDdsNnPBbbFmYk3BKSVEbQpbLT7zF1tFAcvbyV2f1Azc1JNZA5Li7tad2DX1jTZQX

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