Transaction not yet indexed

64C53nVCpZfaq1SymRfCStN2H5JjdP3eGpMtyofuMMq4rcSByGSpAqqdoocq7LWiGkwXTjezyYZsBAPyJU8vMEKH

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