Transaction not yet indexed

55FBK71SiyrWNNgscPRjNh7844W5omb3DhgCWRCbCZjdpJUxXkqtFteViXAqyeSKmpQDBaxyx2cxv2xt2vDGmLBB

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