Transaction not yet indexed

53ihkKut3SBVVPsyd9GSGiDZb4Snjsdpn3Xq8izkhMXKiuckCNEqLPqmjPTVYM4o7SUdvQYPtijfrz9jTi4EuufA

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