Transaction not yet indexed

53o2RLmoUa4WdgXWMv7xSE7s9nZpdtPS3jFi4YEWBShD3FQ53suYMk3Vn9E9HRm6UgDYwfd5wSpDLbZ2J39wHgH8

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