Transaction not yet indexed

53ZB8CbgkJWH5Car5AFdYk5EC6mDPdMRpoPwZzLuHpPWVFVQCJACu6rvGS2bAMgJziZCXpZ29SKNq8ndnh3J9ftG

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