Transaction not yet indexed

53nWLWmpvh2JHDsP8PRPzBnrBTmFWHmtaS4mAAULfCUbYuSPmtmRtgoRT5qMmeb1qr2HBeHYd8cdx2M48LDWQCs6

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