Transaction not yet indexed

5u1XDSMSJ3d3ZyMMte8XMNBvpG1JASdbkFgNYXiCkunxNTXN2Cjq8Xdzd57HPshpH6ejivMbou5PEUNSsDJ5SMsY

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