Transaction not yet indexed

53iK5VwTvb39t21G68FSXcfQm77LWXTKnL3TykFFRUQP9c9mD8RKkt2JB6eKWt41pRVo1p1cVwq3f21E2RLpwVLE

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