Transaction not yet indexed

53xppfi3bJBA8tMeqaNMqxmcJCyaEkRGG6FWddN7MmJDmCafRp5dy5vWVappHfqPzx7LeKJMqEnuUtqqj12YUnki

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