Transaction not yet indexed

53tmPEJXrJosmUfzPYxN7YZwLpFYWNYn4TSPNicQUaFFt8cdvoC6BgLJjsiux4NXXJwkpdLenE8MbR7SCA7sbfty

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