Transaction not yet indexed

2CkZXUkPhvvKXe7b9DuYh5q6WYmL8sNhaPL5SPSNya1r53EQwqLdpMTCCPWzgDkFsTC5p95xGsEuZzHaQRHiUkb6

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