Transaction not yet indexed

MTAB53h876Q39ncdZ97ahVXUPdSEJXqB9mxnwWSa2CpMUeVbfzzkTgrN3zr73QzruFukRA6anGvfAa5LT4Hjfhj

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