Transaction not yet indexed

53tpHSC1FQvLyihJdSNfR579u5cSNkWXyd8iH8oScVw5G6jR3VuyCwQTocrsAxDHWAWvHF4WfinhW9nTY6Uvg8Z

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