Transaction not yet indexed

53j5VxzXaPvR2aKzkzwEDzxtE9j8znovEGsrpf173D8cfWrCf4esuuCYN876piY2GCc8MmXmL7PsPSexLwken7uq

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