Transaction not yet indexed

53TsMVuNBsnC5e7GF6Y789xRXafSiKdWbGmdC9SDAa26WmC187a9RJZHLbngeM1CuR2eYVWRVMpZzfLJbfa6zVpZ

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