Transaction not yet indexed

53VBfsM47VGJWnBADkfpPwCHNcmKqTpRo7MWeZJFfybR2HbNyVGU2nVXbss86Bu5yjgfAqAenhnPMA6xhbWE5p75

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