Transaction not yet indexed

2AMK51JjgvnXB9GWD1MEcxf7ezPUzD5xmXKknmCBwUXN6ZHnhFHFVbtbhWpqVMWH5mqe5Tc5viiq1wAALPaEL9so

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