Transaction not yet indexed

5BUR52PVfCNYTpw3k2dDqXXKcWkv1iKEWkQn1FjyDbv5bw41DhFgPPtqi6FBPE2WeDopgAQiRCMHsSnYZULjujk5

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