Transaction not yet indexed

53CVFTiLejT6VjAxu8MTKiAWi2fSP5aG1pc3rNwUFBBbm455fT2kMrjPSAioagMzBM6KFNEdZnX79VoA2tJWHUA8

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