Transaction not yet indexed

53spRQuC4k8g59MNPmhVF267rYZ8uQGSXwxyA711kmpeNbc52CzVFn2tbKcmiyZN3FtDQRyXcrJpvxjAFWgPErU4

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