Transaction not yet indexed

21r6Sm13XHqZcwfaPCWMFtd5mVMPZZf2XXYQ1uwePbVfvsQxLj6wYeF35G9Gk4kvFUXWGpCUZpZUiPXC5CBmuwCE

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