Transaction not yet indexed

53LZHhCMB4fCkVy9PEDRrezNQArsAcBfCQ7AE8CpKx8xXPg5uCQWss1Tf9tAsHwkg4f857QfxQRM8D3QLAYFWFGY

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