Transaction not yet indexed

53MFjWUkwBiQRLo6CQVioufUp5bHSDMcFwTLrrKeL8e9pyMWWvanaKrkrqVFeqQGsEuD98pSPiqyrEWu3fqiGALL

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