Transaction not yet indexed

52LL4CfmqQANaUkMdUBSjANyFJSJeGWSPhQQ9yUGXDBpBL93nCMmWGPdDxPk1VadghtE7m6RYQZhqdVQv5hHTcRW

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