Transaction not yet indexed

2mpSMhp2SRE1wCmyBXeEhsxRQ1Vqh2aPo8Uqpb9mEuHTnrxp86VkduEh6Sb2ECFv4rzB4pESmJMN6p4HwTLowss3

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