Transaction not yet indexed

udkr5VdjJC8oa6RiFbVeHBaD1LMSuoaYCkFWNGWzMGDVNVQASTXXTPgB8Phfhtx5on4e2U87SujM8rv7hZjxMmG

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