Transaction not yet indexed

UMMrqSH1eJYNg51TjoiAK3Fe2z6dBFNyeNrYQvmkVC7SWAUE9tBrxVukZL4Ztv9YyXTTHGdpbBxBQkvtkdfkvtp

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