Transaction not yet indexed

53pKrtWqdXiWNztrJnKmdpSwnVn1wpVT3a2p2oTthwQFDwgXUmKAKAfnv6BAyUK2zesCYCPGq68f6kijZqSbZMoH

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