Transaction not yet indexed

53cpMBDR4aga6v89kpXrU1E2uyFNc4fYozfSqVdLbdGVkkHmmSuM92HgxKF3oSsndfPLMdyBHiVyMhHeoMBYErqC

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