Transaction not yet indexed

21SfRJAFjYNpg9msDMt7QVxaZ999x1D6ZB3X8RpFUs12Zf1z9bFd4vNgW3fG8M96XCAsYgtWfWZS31gaV9GTKFdH

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