Transaction not yet indexed

4w21Ef4CG6MDa1xzHvZdostUbV1gnd3MPaftCugnxpKS3D8jJQT62MrTWtAHToG8DDbp5xeucJM7tnFSBRAHt7f1

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