Transaction not yet indexed

53CUuxkDGLFL7WhLYayGt77FsCPrCHTFiAC2z7UYGVvLNe2Fcr3bWcFENAeLsU56kzUvuoe8VCREfroG85BWajsS

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