Transaction not yet indexed

66pXeN16oLJqpTcpbxSWCTkP3usKEbCa8c4b37V2ui2bcqpqu36piJ3KrQki4VYPN6urPcjXDn1mT2i4pxbaD5P7

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