Transaction not yet indexed

U1Sp4RD7XqSsrrs3aGTBPcHHcuxcCL3GepK8f3caYwd2bjdWk1e95ckZZPmnVGx9DNTe4JdBMBu4Kueby3hC1ei

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