Transaction not yet indexed

53fTEnBppNMMTi7vtZSxJjRmhqmaDPzEG9rADjyxBzC9ML9fD56mx8WL7gtSrRbAEWJYRSH4T7vyJYx2HMNne7if

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