Transaction not yet indexed

5SRM51zR79TTATZtyQZxbedagMwuMnzWsBLxaVLd88Lp1H8oAWAXvNXWcHnRFeFKp37LJqex3mbas43QeXsrETY6

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