Transaction not yet indexed

5u6a1bh4Y15ceoQtj8m4KBF8znxCYQmetqWFdNvmDLLV8JUGdbXzQQZjBtYgaWXfaCzuQWCb689bKfXTaPkSdcvH

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